Simplify the expression. 5
1
828
-23 +6-
3
Z
2
1
5
3
Z +6
8
228 =D
(Use the operation symbols in the math palette as nee
any numbers in the expression.)

Marking

Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared

What is the midpoint of np if n (1,9) and p (-5-1)

Which of the following lines would not have its equation change after a dilation with a center at the origin? (1) y=x+3 (2) y=10 (3) y=4x (4) x=6