Answer:
z= -160
Step-by-step explanation:
Answer:
my mom is a function of disappointment
Step-by-step explanation:
why? becuase shes mean
Answer:
y=-5/4 + -1.25
Step-by-step explanation:
y1 - y2 over x1 -x2
5- -5 =10
-5-3 =-8
simplify: -10/8 which is -5/4 *THAT IS YOUR SLOPE*
Now to find the y intercept pick a point. I chose (-5,5) and plug in for y=mx+b
y will be 5 ; m is your slope so -5/4 ; x is -5 and we don't have out b yet.
5=-5/4(-5) + b
multiply -5/4 and -5 = 6.25
then just subtract -5 and -6.25 = -1.25 which is your y intercept
y= -5/4 + -1.25
0.05/1 min * 60 min = 0.05 * 60 = 3
<em>Therefore, the unit rate per hour is $3.</em>
