Question

Graph the equation using the slope and y-intercept.
x+y=0

Answer 1

try to consider
y= mx+b

Answer 2

Im not sure if the slope would be 1 and the y-intercept would be 0? :/

Answer 3

y int is correct, but the slope isn't. try again

Answer 4

I dont know then. My teacher said if there was just x it had an imaginary 1 in front of it. :P

Answer 5

yes that's true, but your equation isn't in terms of y =
what do you have to do to x?

Answer 6

to solve for y-intercept substitute the value of x to 0 and solve for y
eg// x+y=0
0+y=0
y=0
y- intercept is 0

Answer 7

Ok I have the y-intercept down, but Im confused with how to get the slope

Answer 8

x+y=0
y= -x+ 0 from the slope-intercept equation y=mx+b
m stands for slope

Answer 9

so your slope would be?

Answer 10

-1?

Answer 11

yes, right. Go graph it now :D

Answer 12

Okay thanks :D