-2x-3y= -7 how do I do this problem

Step-by-step explanation:

x-intercept

substitute y=0

-2x - 3y = -7

-2x - 3(0)= -7

x = 7/2

y-intercept

substitute x=0

-2x - 3y = -7

-2(0) - 3y = -7

y= 7/3

But to re-write in implicit form-   -2x - 3y + 7 =0

                                                      2x + 3y - 7 = 0

cosine

step-by-step explanation:

the answer is b. 60. each interior angle in 120, so the exterior angle must be 60 in order to add up to 180

step-by-step explanation: