Question

Find the x-intercept of -2x +y=4

Answer 1

put y = 0 in this equation to get x-intercept

Answer 2

That didn't help

Answer 3

y=mx+b
m=2, b=4 where m is the slope and b is the y-intercept

Answer 4

you have this equation

-2x +y=4

now put y = 0 in this equation you will get
.
.
.
do it

Answer 5

Some of my answers are (-2,0),(0,-2),(0,4), (4,0)

Answer 6

y not you try it instead of having direct answers

Answer 7

I did but I don't understand it and I need help

Answer 8

To find the x intercept set y to 0.

To find the y intercept set x for 0

Answer 9

-2x + y = 4

So you want to find x, set y to 0

Answer 10

What would that look like @Punkchick

Answer 11

Would be (0,4)

Answer 12

or would it be (0,-2)

Answer 13

No.

Don't skip steps,

-2x + y = 4

Set y for 0 and rewrite it.

Answer 14

An order pair is in the form of (x,y) .....

Answer 15

So its (-2,0)

Answer 16

Yes. But how did you get that?

Answer 17

I guess to be honest and can u help me o a couple more

Answer 18

You can do this lol, set y for 0.

-2x + 0 = 4

Now to ISOLATE x you divide both sides by -2x


So, 4/-2 = -2

x = -2

(-2,0)