Answer:
y=9
x=26
Step-by-step explanation:
5x-17+3x-11=180
8x-28=180
8x=208
x=26
5(26)-17
130-17
113
2y+5+90=113
2y+95=113
2y=18
y=9
Add each angle and set it equal to 180 since a triangle has a 180 degrees
Answer:
I'm just guessing so don't judge. 3
Step-by-step explanation:
Answer:
y=5
Step-by-step explanation:
y=5x-12
x+12/5
5x-12
y=5
Answer: Polynomials are consists of several terms, so in this expression, we can split it into two parts to find a multi-term grouping.
X2+5x is one polynomial (binomial to be exact).
(5x-3) is another polynomial (binomial).
