Answer:
1.17
2.10
3.7
Step-by-step explanation:
1. 68÷4=17
2. 30÷3=10
3.70÷10=7 ( 10 used from 2.)
Answer: X = -24 Y = 66
5(-6) = -30
X = 6 - 30 = -24
Y = 42 + 24 = 66
y = -1/4x-6
y=mx+b
Use slope equation m = (y1 - y2) / (x1 - x2)
b is the y intercept : -6
the answer would be 41/5 or 8 1/5