1. The equation 4(2x + 5) = 100 is a true equation for a particular value of x. Explain why 2(2x + 5) = 50 is also true for the same value of x. 2. To solve the equation 7x - 2 = 26, what would be 2 acceptable moves to both sides to solve for x. 1st. I would... 1 2nd I would...

Recall the definition of a polynomial expression. find two polynomial expressions whose quotient, when simplified,is. use that division problem to determine whether polynomials are closed under division. then describe how theother three operations-addition, subtraction, and multiplication-are different from division of polynomials.

Venita is sewing new curtains. the table below shows the relationship between the number of stitches in a row and the length ofthe row.sewingnumber of stitches length (cm)51 131532024306what is the relationship between the number of stitches and the length? othe number of stitches istimes the length.o. the number of stitches is 3 times the length.

3.4a=57.8 what is the the value of a