Question

2y=-x+5 is the equation of a line that passes thru tge point (1,2) and has the slope of -1/2. (True or False)?

Answer 1

turn this into slope intercept form

y = mx + b

turn your equation into one that looks like this

*hint, notice how y is alone in the equation you want*

Answer 2

So true would be right?

Answer 3

correct!

Answer 4

Thank you!

Answer 5

I have false for y=-3x+4 is an equation that represents a line parallel to the line 3x+2y=9. would false be correct?

Answer 6

correct!

Answer 7

one more lol!
I have NO as the answer.
Does the graph of the straight line with slope of -5 and y- intercept of -8 pass through the point (2,-3)

Answer 8

sorry for the wait....again...correct!

Answer 9

Also I have NO for
Does the line y+4x=7 pass through the point (1,3)?

Answer 10

lol what happened to 1 more :P

lets check this one over again

(x,y)

plug your x and y into that equation again

Answer 11

sorry haha.

Answer 12

what do you have for an answer now?

Answer 13

I have No.

Answer 14

alright lets do this one out

y + 4x = 7

point (1,3)

3 + 4(1) = 7
3 + 4 = 7
7 = 7?

it most certainly does....so this point IS on this line

Answer 15

Well i'm wrong I guess thank you!

Answer 16

not a problem!