Question

PLEASE HELP I NEED AN ANSWER!!!!!

Match the answers with the boxes down below


A. y = 2x + 1
B. y = −0.5x + 1
C. y = −2x − 1
D. y = −2x + 1
E. y = 0.5x + 1
F. y = 2x − 1

Answer 1

x-intercept is the point where a line crosses the x-axis.

y-intercept is the point where a line crosses the y-axis.

(A)

`y=2x+1`

Set y =0 to solve for x;

2x+1=0

⇒
`x=-(1)/(2)`

x- intercept of the line is; (
`-(1)/(2)`, 0)

Set x= 0 to solve for y;

`y= 2\cdot 0+1`

y=0+1=1

then, y-intercept is, (0,1).

(B)

y = -0.5x+1

Same process for B as we have done in (A);

x-intercept = (2,0)

y-intercept = (0,1)

(C)

y= -2x-1

x-intercept = (
`-(1)/(2)`, 0)

y-intercept = (0,-1)

(D)

y= -2x+1

x-intercept = (
`(1)/(2)`, 0)

y-intercept = (0,1)

(E)

y =0.5x+1

x-intercept = (-2,0)

y-intercept = (0,1)

(F)

y = 2x-1

x-intercept = (
`(1)/(2)`, 0)

y-intercept = (0,-1).

So the answer for this is shown in the attachment below;