a + a + a is the same as multiplying a by 3 so you would have 3a
b + b is the same as multiplying b by 2 so you would have 2b
Combing everything together you would have the final answer of :
3a + 2b + c
Can you show me a picture of the choices?
I have checked this alot of times and I can never seen the pic....
Answer:
8 units
Step-by-step explanation:
2(3x-3)=4x-1
6x-6=4x-1
2x=5
x=2.5
3x-3
3(2.5)-3
4.5
From the points you get a slope of -1 using the slope in y=mx+b you get b=1 so y=-x+1