Answer:
Its either A or D
Step-by-step explanation:
Answer:
3 long sleeve ,5 t shirt
Step-by-step explanation:
4x+12y=56
x+y=8
multiply bottom equation by four
4x+12y=56
4x+4y=32
subtract the two equations
8y+24
divide both sides by eight
y=3
plug into original equation
x+3=8
simplify
x=5
Answer:
Option 2. The scale factor is 2
Option 4. The center of dilation is at (-2,-1)
Step-by-step explanation:
I graphed it and points lined up at (-2,-1) and the side lengths doubled.
Answer:
28
Step-by-step explanation:
We are to solve the given question
So let's solve
2x^2-5x+3
And x is said to be 5
So let's substitute
2(5)^2-5(5)+3
2(25)-25+3
50-25+3
50-22
28
So the final answer is 28