Answer:
y=3/4x-4
Step-by-step explanation:
The form is y=mx+b so isolate y
-4y=16-3x
y=-16/4-3x/-4
y = 3/4x - 4
Slope intercept form: y = mx + b
3x - 4y= 16
-4y = 16 - 3x
4y = -16 + 3x
y = -4 + 3/4x
Nine plus a unknown number equals unknown.
Answer: He will divide to convert pounds to ounces.
eq.1 is x + y = 24
eq.2 is x - y =2
part c is
13 + 11= 24
and
13 - 11 =2
