Question

Give the coordinator of the point where each line crosses the y-axis y=1/2x
y=2-x​

Answer 1

Explanation:

To find the y-intercept, you need to set the x-value to 0.

Step 1: Find the y-int for the first equation

`y = (1)/(2)x`

`y = (1)/(2)(0)`

`y = 0` ← y-int for first equation

Step 2: Find the y-int for the second equation

`y = 2 - x`

`y = 2 - (0)`

`y = 2` ← y-int for second equation