Answer:
Step-by-step explanation:
Sorry, I couldn't draw the line. Hope it helps. :)
We all know that a triangle has 180 degrees.
3x-8+5x-6+4x+2=180
12x-12=180
12x=180+12
12x=192
x=16.
∠A=2(16)+8=40
∠B= 90-16=74
∠C = 5(16) -14= 66
The answer is Y = 63
Here's how I got my answer:
Step 1: Add 4 to both sides. Which leaves us with 
Step 2: Simplify 
to 9. Which leaves us with 
Step 3: Multiply both sides by 7. Which leaves us with, your answer, Y = 63
Part A: 85x, 15y.
Part B: There are 2 terms because he has two jobs only.
Part C the term is 15y
Answer:
The maximum value of C is 15
Step-by-step explanation:
we have
-----> constraint A
-----> constraint B
-----> constraint C
-----> constraint D
using a graphing tool
The solution area of the constraints in the attached figure
we have the vertices
(0,0),(0,9),(2,6),(5,0)
Substitute the value of x and the value of y in the objective function
(0,0) ----->
(0,9) ----->
(2,6) ----->
(5,0) ----->
therefore
The maximum value of C is 15
