-4x + y = 10
y = 4x + 10
Slope = 4
x=3, y = 4*3 + 10 = 22
Heya! Princess Kimmie 
Let the Direct Variation Equation of Given Ordered pairs be : y = nx
Given : y = 4.8 when x = 4
Substituting the above values in our Equation, we get :
⇒ 4.8 = n × 4
⇒ 
⇒ The Equation is y = 1.2x
Option 3 is the Answer 
Answer:
10+10+c+c= 32
Step-by-step explanation:
The perimeter basically equals 2(length+ width) in a rectangle, so we can substitute "c" for the width and 10 inches for the length giving us the equation: 2( 10+ c)= 32 or if we expand 10+ 10+ c+ c= 32
And the answer for b is 55