Answer:
slope is 1
Step-by-step explanation:
slope is rise over run
Answer:
126000
Step-by-step explanation:
20×70×90
Multiply 20 and 70 to get 1400.
1400×90
Multiply 1400 and 90 to get 126000.
126000
Answer: x=8
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
3x−x−1=15
3x+−x+−1=15
(3x+−x)+(−1)=15(Combine Like Terms)
2x+−1=15
2x−1=15
Step 2: Add 1 to both sides.
2x−1+1=15+1
2x=16
Step 3: Divide both sides by 2.
2x
/2
=
16
/2
x=8
A: coefficient 75, variable 35m, constant 25w
B: 25x8= 200+70 = 270
C: coefficient because instead of 75 it would be 95 changing the equation <span />
Step-by-step explanation:
25x² - 16
= (5x)² - (4)²
= (5x + 4)(5x - 4).
