Solve 9x + 3y= 15 for y.
A. y= -3x+5
B. y= -3x+15
C. y= 9x+15
D. y= -9x+5​

A

Step-by-step explanation:

I got y = 5 - 3x which is the same as y = -3 + 5

y= -3x+5

Step-by-step explanation:

To solve for y, you need to get y by itself on the left side.

Subtract 9x from both sides to get 3y= -9x+15.

Then, divide 3 from both sides to get y= -3x+5.

Hope this helps!

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)