5. D
6.G
7.B
8.J
9.C
10.F
Sorry it took time.
Domain x < or equal to 5
Range y < or equal to -1
Brainliest?
Answer:
22x^2 -10xy + 12x
Step-by-step explanation:
To add and subtract polynomials, combine only like terms. When doing it vertically, stack polynomials and line up the same bases and exponents. Once this is done, simply add and subtract the coefficients.
10x^2 + 12xy + 4x
+ 12x^2 -22xy + 8x
_________________
22x^2 -10xy + 12x
Here we added 10 + 12 = 22, 12 + -22 = -10 and 4 + 8 = 12.
Answer:
0
Step-by-step explanation:
If he has already biked 5634 miles, he’s past 200 miles.
3x -4 (5 - x) = 7x -20
3x-20+4x=7x-20
7x-20=7x-20
