5 is the in its value bc its on the y intercept meaning the starting point
Answer:
11
Step-by-step explanation:
Let's call the white marbles w and the red marbles r. We can write:
w + r = 16 (1)
w = 3r - 4 (2)
3r - 4 + r = 16 (3) (Substitute (2) into (1))
4r = 20 (simplify)
r = 5 (divide by 4) which means w = 16 - 5 = 11
You distribute the -4 with the -8x and -8 which results in 32x+32.
Answer:
w - 2 = 4
Step-by-step explanation:
4-2 is not equal to 4. therefore, w does not equal 4.
