Answer:
x = 11
Step-by-step explanation:
4 - 1 / x - 7 (simplify)
3 / x - 7 = 3/4 (multiply by x - 7)
3 = 3/4 (x - 7)
3 = 3/4x - 5.25 (add 5.25 to both sides)
8.25 = 3/4x (divide both sides by 8.25)
x = 11
sub into the formula to check:
4-1 / 11 - 7
3 / 4
You could first solve for y, assuming x is 0, and y = 6. Then solve for x, and that means y = 4.
Step-by-step explanation:
45.50
Converting decimal
45.50 x 100 = 4550
Answer:
11n - 5
Step-by-step explanation:
