The formula would be y₂-y₁ ÷ x₂-x₁
-1 :x₁
4 : y₁
4-4/5-(-1) = <u><em>0 </em></u>
5 : x₂
4 : y₂
0 is the slope
Answer:
18+4x
Step-by-step explanation:
Basically, you have to multiply to the other side.
1) you would multiply -x with 7 (will become -7x)
2)multiple -x with -2x (will become +2x power of 2)
3)multiple +5 with 7 (will become +35)
4)multiple +5 with -2x (will become +10x)
the whole equation would turn into (-7x+2x {power of 2}+35+10x. the combine like terms
Answer:
Step-by-step explanation:
Argument
If you multiply 0.2 by 4, you get 0.8
If you multiply 0.8 by 4, you get 3.2
If you multply 3.2 by 4,, you get 12.8
Answer: 12.8