3(3-y)+1=31
9-3y+1=31
10-3y=31
-3y=31-10
-3y=21
y=-21/3 = -7
the solution is y=-7
It’s 11 and 0 you can solve using the zero property
X=11
X=0
Answer:
m = -3
Step-by-step explanation:
First, find two clear points:
(1, -2) (0, 1)
Then, use the slope formula:
m = <u>y2 - y1</u>
x2 - x1
m = <u>1 - (-2)</u>
0 - 1
= <u>3</u> = -3
-1
m = -3
This means that the rise-over-run is -3 over 1, or 3 over -1.
Which means three down and 1 to the right, or 3 up and 1 to the left.
Slope is the steepness of the line.
Answer:
g = 1.5
Step-by-step explanation:
g/3 - 0.9 = (-0.4)
Add 0.9
g/3 = (.9) + (-.04)
g/3 = (.5)
Multiply both sides by 3 to get G by itself
g = 1.5
