Answer:
Step-by-step explanation:
Q1
a. y=4.9x -38
b. r=0.936
Q2
strong positive
Q3
Answer c.
Q4
d.y=4.9x -38, for x=20, y=60$
ey=4.9x -38, for y=147,00, x=(147,000-38)/4.9=29,992ft
Answer:
8x+6=-8
x=-1,75
Step-by-step explanation:
8x+6=-8
8x=-8-6
8x÷8=-14÷8
x=1,75
Answer:
The solution or the answer is -5<m<4