Question

What is an equation of a line, in point-slope form, that passes through (1, −7) and has a slope of −2/3 ?

A)y−7=2/3(x−1)

B)y+7=−2/3(x−1)

C)y+7=2/3(x+1)

D)y−7=−2/3(x+1)

Answer 1

y + 7 = -2/3(x-1)

Explanation:

i took the test

Answer 2

B

Explanation:

A and D are wrong because point slope form is y-y1=M(x-x1)

so y--7=-2/3(x-1)

Simlfy

y+7=-2/3(x-1)