Answer:
The answer is equal!
Step-by-step explanation:
It's equal!
Hope this helped
72°
Let the 2 equal angles be x then the third angle is x + 18
The sum of the 3 angles in a triangle = 180°, thus
x + x + x + 18 = 180, that is
3x + 18 = 180 ( subtract 18 from both sides )
3x = 162 ( divide both sides by 3 )
x = 54
Hence
the largest angle = x + 18 = 54 + 18 = 72°
y-intercept = 9 → (0, 9)
x-intercept = -7 → (-7, 0)
Look at the picture.
