What are the intercepts of y=2x+6?

2 Answers
May 1, 2018

y-intercept : 6
x-intercept : 3

Explanation:

Interception of x can be found by assuming the value of y to be 0 since this is how x can intercept y, by reaching it's axis with a value of 0.

Same goes with interception of y.

Regarding your question :

y=2x+6

By using the formulae y=mx+c
c stands for y-intercept
y-intercept = 6

To find x-intercept, y=0
0=2x+6
x-intercept = 3

May 1, 2018

y-Int. =6

x-Int. =3

Explanation:

To find the x intercept, you let y=0

2x+6=0

Then you minus 6 on both sides

2x=6

Then you divide by 2 on both sides

x=3

To find the y-intercept, you let x=0

y=2×0+6

y=0+6

y=6