The answer is 29/21. 4/6 + 5/7 = 29/21. so theres your answer
Answer:
y=770-55x --- given
y - 770 = 770 - 55x - 770 ----subtraction property of equality
y = -55x + 770 ---Simplification
y-770/-55 = -55x/-55 --- Division property of equality
-y-770/55=x---Simplification
Step-by-step explanation:
6w-y=2z
6w=2z+y
w=(2z+y):6
w=(z:3)+(y:6)
I don’t really get what exactly you need help with, maybe put a picture?