Question

Please help me idk howwwwww

Answer 1

Answer:

OPTION B: y = $\frac{1}{2}$x - 2

Step-by-step explanation:

To find the equation of the line substitute the value of x and compare the corresponding value of y.

OPTION A:  

y = 2x + 4

Substitute x = 0. We get, 2(0) + 4 = 4

When x = 0, y = -2 $\ne$ 4.

OPTION B:

y = $\frac{1}{2}$x - 2

Substitute x = 0, we get $\frac{1}{2} (0) - 2$

= -2

When x = 2, $\frac{1}{2}(2) - 2$ = 1 - 2

=-1

Similarly, When x = 4, $\frac{1}{2}(4) - 2 = 2 - 2$

= 0.

Since, all the values are satisfied, OPTION B is the answer.

Substitute OPTION C and OPTION D. They do not satisfy the values either.