Answer:
it is 2
x
−
3
y
=
−
12
sorry if you dont get it bc the way i put it but here.........
Step-by-step explanation:
The equation:
y
=
2
3
x
+
4
is in slope intercept form, which is a standard form of equation for a line.
Subtracting
y
from both sides, we get:
0
=
2
3
x
−
y
+
4
Subtracting
4
from both sides we get:
−
4
=
2
3
x
−
y
Multiplying both sides by
3
and transposing, we get:
2
x
−
3
y
=
−
12
This is in what some authors call standard form:
A
x
+
B
y
=
C
with a preference that
A
is a positive integer.
Note that:
The coefficients
A
,
B
and
C
are not unique. You can multiply them all by the same non-zero factor to get another equation for the same line.
If the line is horizontal, then
A
=
0
and cannot be a positive integer.
There may be additional "rules" to prefer
B
to be an integer too, but that would not be possible in the case of lines with irrational slope.
Some authors do not specify that
A
should be an integer.
Note that if you wanted the standard form of a polynomial, then the following form would be preferred:
A
x
+
B
y
+
C
=
0
In our example, that would be
2
x
−
3
y
+
12
=
0
In the context of equations of lines, this is sometimes known as general form.
For standard polynomial form, integer coefficients with positive
x
coefficient and no common factor are preferred if possible.
hi answers this asap I don't have time
Answer:
it's ok I will do my best to help you
Can someone please help me with this question
Answer:
I would think its 120
Step-by-step explanation:
Answer:
120*
Step-by-step explanation:
A sporting goods store manager was selling a ski set for a certain price. The manager offered the markdowns shown, making the one-day sale price of the ski set $328 Find the original selling price of the ski set.
SKI SET OFF: 20%
TODAY ONLY EXTRA 30% OFF
Answer: sale price of the ski set $328 Find the original selling price thats the answer
Step-by-step explanation:
19) Sound is used to measure ocean depth.
Sound travels 1.5 km per second
through water. If it takes 3.7 seconds for
a sound to reach the bottom of the
ocean, how deep is the water?
Help if you can :)
Answer:
3.7 x 1.5 = 5.55 km..
Step-by-step explanation:
[tex](3x3)+(3x5)-(2x-2)[/tex]
1) Find the slope of the line shown on the graph below.
m =
Answer:
-1/2
Step-by-step explanation:
rise/run; the slope goes down 2 and over 4, the slope is simplified
which one is the right answer
Answer:
Use a website called Desmos and click on the graphing calculator
Step-by-step explanation:
Type all of those equations in the graphing calculator and the one that is the same as the graph above is the correct one!
Answer:
Since it’s negative it will have a negative slope so it would be down to a, b, c
Then look at the y intercept which is 2 and it’s positive so it would be c
Answer:C
Please I need help
Without solving, identify whether this equation has a solution that is positive, negative, or zero: 3x - 5 = -3
Answer:
x= 0.6
Step-by-step explanation:
i guess you consider this answer as a positive solution
Use the relationship shown on this graph. Which equation shows a distance why in terms of the number of hours X
Answer: b. y=50x
Step-by-step explanation:
The cafeteria sold pizza and burritos. Burritos sold for $3.50 each and pizza slices sold for $2.75 . A total of 20 items were sold and the cafeteria collected $61. How many pizza slices were sold
Answer:
12
Step-by-step explanation:
Let :
x = number of Pizza's
y = number of burritos
x + y = 20 - - (1)
2.75x + 3.50y = 61 - - (2)
From (1) :
y = 20 - x
2.75x + 3.50(20 - x) = 61
2.75x + 70 - 3.50x = 61
-0.75x = 61 - 70
-0.75x = - 9
x = 9/0.75
x = 12
12 pizza slices
Help meeeeee pleaseeee
Answer:
WhAT!?!?!?!?!
Step-by-step explanation:
WHAT that aint even right man the answers are not the same as da numberline like WhAT?!?!?!?!!!
A jar contains 6 red marbles, 7 green marbles, and 2 blue marbles. What is the probability the marble chosen at random will be green
Answer: 7/15
Step-by-step explanation:
1. Most probability questions are asking to find the favourable outcomes over the number of total outcomes.
The favourable outcomes will be green marbles.
There are 7 green marbles, so there are seven favourable outcomes.
There 6 + 7 + 2 = 15 total outcomes.
Thus, there are 7/15 favourable outcomes.
In the 5 days of a week, each day uses 50 napkins. How many 5 day weeks will last for 2000 napkins?.
Answer:
8 weeks
Step-by-step explanation:
50 x 5= 250 (250 napkins are used per week)
250 x 8 = 2000
If you answer this you get brainliest
K/4=3/8 k= Solve for k
Answer:
k=3/2
Step-by-step explanation:
k/4=3/8
8k=12
k=12/8
k=3/2
Answer:
K=1.5
Step-by-step explanation:
K/4=3/8
K=3/2
K=1.5
Pls anwser this question (MATH)
Answer:
1.25 5/4
hence 5/4...
1.25
Can anyone help! Struggling on this question!!
Answer:
[tex]\frac{1}{10}[/tex]
Step-by-step explanation:
note that in terms of the given fraction
1 = [tex]\frac{10}{10}[/tex] , then
[tex]\frac{9}{10}[/tex] + [tex]\frac{1}{10}[/tex] = [tex]\frac{10}{10}[/tex] = 1
Answer:
[tex] \frac{9}{10} + x = 1 \\ x = 1 - \frac{9}{10} \\ x = \frac{(10 - 9)}{10} \\ \boxed{x = \frac{1}{10} } \: is \: the \: required \: number[/tex]
I need help finding this problem out please
Answer: what’s the problem
Step-by-step explanation:
Which line segment does NOT make up part of ZOPQ? Enter your answer in capital letters.
O
P
Q
Please quick answer
Find the surface area and volume of the figure. Round to the nearest tenth.
Answer: 84 mm is MAYBE the answer.
a square has a side length of x+6 write a simplified expression to represent the perimeter of the square
Answer:
(x+6)4
Step-by-step explanation:
since a square has equal sides u can put the amount of one side for all 4
Please help there is a picture and if you don’t know it please don’t answer.
Answer:
she purchased 6 first class tickets and 2 normal tickets
Step-by-step explanation:
Answer:
2 coach tickets and 6 first class tickets
Step-by-step explanation:
G R A P H I N G C A L C U L A T O R
Plus 380(2) + 1290(6) = 8500
760 + 7740 = 8500
=)
The cost d of a hotdog is $1 more than half the cost of a sandwich s.
Answer:
$1.50
Step-by-step explanation:
sandwich - $.50
hotdog - ?
$1.00 + $.50 = $1.50
The price of the hotdog is $1.50.
Please help! I’ll give you Brainliest if correct
can someone please help me it’s 10 points!! :))
Answer:
y=2x−3
Step-by-step explanation:
than answer would be y=2x−3
2( t- 7) = -4
help meeee plss
Answer: t=5
Step-by-step explanation:
Can you pleas help me?
To solve for this answer, solve the equation like so:
x/7 ≥ -6
Because you have x over 7 (meaning it is a fraction), do the opposite of the fraction (dividing), and multiply
x/7 ≥ -6
x7 x7
x ≥ -42
Need help with this.
A B C D
Answer:
yes, it is a right triangle and ∡Q is the right angle
Step-by-step explanation:
if the slope of QR is the opposite reciprocal of QS then the two segments are perpendicular and form a 90° angle
slope of QR: -3 - (-1) ÷ 2 - 0 = -2 ÷ 2 = -1
slope of QS: -3 - (-1) ÷ 2 - 4 = -2 ÷ -2 = 1
-1 and 1 are opposite and reciprocal so m∡Q = 90°
can someone solve this please?? 2/9 x 3/4
Answer:
1/6
Step-by-step explanation:
2/9 x 3/4
if you multiply together, it would be 6/36, if you simplify, it would be 1/6
Answer:
1/6
Step-by-step explanation:
You multiply fractions straight across. This means numerator to numerator and denominator to denominator.
2 x 3 = 6
9 x 4 = 36
So, it will be 6/36. Now you simplify by dividing by the greatest common factor (GCF). Both can be divided by six.
6/6 = 1
36/6= 6
The final answer is 1/6
if someone knows this pls help .
Answer:
x = 37
Step-by-step explanation:
Use the theorem formula
a^2+b^2=c^2
35^2 + 12^2 = c^2
1225 + 144 = c^2
1369 = c^2
divide by square root
c = 37
so x = 37
