Answer:
a. y = (3/5)× x +1
Step-by-step explanation:
y= mx+c
m = (13-4)/(20-5) = 9/15 = 3/5
c= 1
so, y= mx+c becomes y= (3/5) × x +1
Answer:

Step-by-step explanation:
Using the rule of exponents
=
, then
=
= 
Answer:
Step-by-step explanation:
y=-1
because when y = - 1,
it is an equation of x axis.. hence it will parallel to x axis....
45 degrees? I may be wrong. 360/8=45
Answer:
amswer is 7mph
Step-by-step explanation:
i said so