Answer:
3/4
Step-by-step explanation:
Choose two coordinates on the line and use the slope formula to figure out the slope.
For example, use coordinates (0,-1) and (4,2).
Slope formula: y2-y1/x2-x1
2--1/4-0 = 3/4
Answer:
y=3x
Step-by-step explanation:
-6/-2=3, -3/-1=3, 3/1=3. 6/2=3
U=v+ 2t=
U/2t = r+2t/2t
=U/2t=r OR. r= U/2t
Answer: 40 + 0.21t
Step-by-step explanation:
If t is the number of texts last month and the initial fee for each month is $40 then you will have the expression 40+0.21t
Answer:
y=-7
Step-by-step explanation:
hope that will help you
