Step-by-step explanation:
g(-2)=2(-2)^2 +7(-2) -4
=8 -14 -4
= -10.
j(20)= -5-4(20)
=-5-80
= -85
Answer:
1/10x+3
Step-by-step explanation:
1/6(3/5x+18)
Multiply 3/5x and 18 by 1/6
1/10x+3
Answer:
g9gigiviboboob
Step-by-step explanation:
Answer:
Step-by-step explanation:
(
x + y
^)2 finds the area of the outer square by squaring its side length.
z² + 4(
1/2xy
) finds the area of the outer square by adding the area of the inner square and the four triangles.
Isolate the variable using algebraic manipulation.
Hope this helps.
頑張って!
