Answer:
put a pic up i haven't done this since 5th grade, so im kinda rusty
Domain: (-∞,∞) or All real numbers
Range: (-∞,∞) or All real numbers
For this case by similarity of triangles we can use the following relationship:
(x) / (9) = (5) / (15)
We clear the value of x:
x = ((5) / (15)) * (9)
Rewriting:
x = (1/3) * (9)
x = 3
Answer:
The value of x for this case is:
x = 3
B) 2x + 3y < 5 and -3x +2y < 6
