Question

I need help graphing y=(-3/4)x+5 trying to graph using x= 2, 1, 0,-1 and finding the y and x intercept? Need HELP

Answer 1

what do you need help with? Plot those x coord. on your graph. To get your y coordinate simply evluate you equation using each one of those x values

Answer 2

need help with steps

Answer 3

r u still there?

Answer 4

yea

Answer 5

i mean what steps.
Here is how you do it.

you have x= 2, 1, 0,-1,these are places on the x axis.

Now. you have the equation y=(-3/4)x+5, for x=2 simply replace x with 2 in your equation and evaluate, what i mean is this : y=(-3/4)(2)+5. Now you compute that you will get a value that is called the y coordinate. Now with you finger locate your x coordinat, 2, and either move up or down until you find the y coodinate on your graph. Once you do that mark that place with a black dot.

Do the same for the rest of the x's, (1,0,-1).

You might get fraction when you evluate your function y=(-3/4)x+5 at these points, but thats okay, just mark them.

Answer 6

k. thanks

Answer 7

so what about intercepts x and y

Answer 8

hello?

Answer 9

to find the x intercept, set the y to be zero and solve for x

to find the y intercept, set the x to zero and solve for y

Answer 10

this is what i got.

Answer 11

trying to see what i did wrong.

Answer 12

first of all the y intercept is (0,5)

Answer 13

i think that solves your problems

Answer 14

okay

Answer 15

does my math look okay?

Answer 16

yeah, because that the only coordiant that seems to be off, otherwise nice job

Answer 17

i'm just very comfused.

Answer 18

cool.

Answer 19

your good man

Answer 20

click the good answer button if i helped you

Answer 21

thanks.

Answer 22

sorry... still confused.....try to find Y intercept. and i'm not gettting 5? could youshow me the steps?