Answer:
purple graph 24 in class
Step-by-step explanation:
Let x = people in the class
25% chose amber
6 chose amber
x*25% = 6
.25x = 6
Divide each side by .25
.25x/.25 =6/.25
x =24
24
Its the first model in purple. There are 6 students that represent a quarter of the class, so there is 6*4 = 24 students total.
Answer 5x 1y 5 1
Answer: B
4(x+3)+2x=6(x+2)
4x+12+2x=6x+12
6x+12=6x+12
12=12
All real solutions
5+2(3+2x)=x+3(x+1)
5+6+4x=x+3x+3
11+4x=4x+3
11=3
No solution
D. Cubes feet
hope it's right:))
A
