Step-by-step explanation:
let blue marbles= B
yellow marbles = Y
red marbles = R
Answer:
16x+7 is equivalent
Step-by-step explanation:
16x-10 + -2+19
16x -10 + 17
16x+7
(Cannot add 16x and 7 because they are not the same variable)
B O O M !
It's x = 4 and y = 2.
3(4) + 4(2) + 6 = 12 + 8 + 6 = 26