Answer:
I got -3+11x
Step-by-step explanation:
-3(1-3x)+2x
-3+9x+2x
-3+11x
Answer:
-75 and -77
Step-by-step explanation:
This can be wrote as . Combine like terms and subtract 2 from both sides to get . Divide by two to get and then add two to get -75.
Answer:
8 units squared.
Step-by-step explanation:
Assuming the numbers are the length and width, we can use the formula for finding the area of the rectangle.
The area should be eight units squared.