Answer:

Step-by-step explanation:
=> 78% makes:
=> 
<u><em>In simplest form:</em></u>
=>
Answer:
Multiplication is repeated addition.
Divide by 1.8
x = around 35.56
Involving the second and no higher power of an unknown quantity or variable.
1) m=2
B=8
Y=2x+8
2) the slop is 2
3)the slope is 0
4)the slop is -4/3