Equivalent expressions with negative Which of the following expressions are equivalent to ( 9 + 2
8
Choose 2 answers:
+ 2
7 4
+2+
7
8
© -(+2) -
7
4
1
8

There are 20 children in the cast of a class play and 8 of the children are boys of the boys 4 have a speaking part in the play and of the girls 8 do not have a speaking part in the play if a child from the cast of the place chosen at random what is the probability that the child has a speaking part

Solve the system of equations using the substitution method. {y=−3x+7x=−2y−16 enter your answers in the boxes.

Find the value of x in the diagram below. select the best answer from the choices provided