Question

Help with these two math questions?

1.Write the equation of the line that passes through (–1, 5) with a slope of 2 in standard form.

A.–2x – y = –7

B.2x – y = –7

C.2x – y = 11

D. –2x + y = –11




2.Write the equation of the line that passes through (–3, 4) with a slope of 2 in point-slope form.

A,y – 4 = 2(x + 3)

B.y + 4 = 2(x – 3)

C.y + 3 = 2(x – 4)

D. y – 3 = 2(x + 4)

Answer 1

use \[y -y _{1}=m(x-x _{1})\]

Answer 2

got it?

Answer 3

1. 2x + 7 = y

Answer 4

which is B is u rearrange it

Answer 5

2 is the slope, x and y are variables, and 7 is the y intercept.

Answer 6

2. here are the coordinates that would be if you continued with that slope.

-3,4 -2,5 -1,7 0,8

A.y – 4 = 2(x + 3)

5 - 4 = 2[-2-(-3)]