20% increase in the amount of people
Answer:
Step-by-step explanation:
<u>Standard form is:</u>
<u>Given</u>
<u>Converting to standard form</u>
- y = -2x + 5
- 2x + y = 2x - 2x + 5
- 2x + y = 5
Correct option is the first one
D the temperature of an engine
Answer:
x2=81 x=9 and x=-9
x2=100 x=10 and x=-10
x=12 nothing you can solve for in this equation. X=12
Step-by-step explanation:
x2=81
Divide 81 by 2 and get x by it self
x2=100
Divide 100 by 2 and get x by it self
Answer:
x>3/4
Step-by-step explanation: