Does the graph of the straight line with slope of -5 and y-intercept of -8 pass through the point (2,-3)?

First you have to put it in y=mx+b form
Then, just plug those two numbers in y=-3 x=2 m(slope)=-5 b(y-intercept)=-8

-3 = -5(2) + -8 now simplify :D
           ^      ^ 
 -3=   -10 - 8
is that true or not? lets see

-10-8= -18

-18 is not equal to -3 so, no, it does not pass through the point (2,-3) hope this helped :D

Hello! i hope this
since the cosine is the ratio of the adjacent side to the hypotenuse, you can see that cos 60° = ½. answer. according to the property of cofunctions (topic 3), sin 30° is equal to cos 60°. sin 30° = ½.

X= -5because this is a single step equation so you would just have to divide -16 both sides for x to equal your solution