8. 4j -2j -5k +3k (combine like terms)
2j -2k
B
9. -6m+4m +2n-3n
-2m-1n
D
10. ( 2x-1) + (3x-1) +(3x-1)
2x+3x+3x -1-1-1
8x-3
D
The answer would be where the points meet.
In this case it would be (1,-1)
Answer:
y=7x+4
Step-by-step explanation:
slope- intercept form is y=mx+c
m=7
so y=7x+c
substitute (0,4) into y=7x+c
so 4=(7x0)+c
c=4
so y=7x+4
Answer: 
Step-by-step explanation:
Given expression: 
The law of exponents are given by :_

Using PEDMAS, first we solve division, we get

Now, using product law of exponent we get
