Answer:
11, -4
Step-by-step explanation:
you have to do both of these top equations
a = 1
b = -7
c = -34 - 10 = -44
substitute these numbers into both equations to get x
x = 11 , -4
Answer:
y=-x/4+4
Step-by-step explanation:
Slope intercept form: y=mx+b
x+4y=16
4y=-x+16
y=-x/4+4
20 + 20 + 30 + 15 + 40 = 125
125/5= 25
25-15 = 10
Absolute deviation for 15 is 10