Answer:
-18
Step-by-step explanation:
Multiply -11 by 3.
Add -33 to 15.
Answer -18
-5- -5=0 which leads to slope of zero. (0, -5) is the y-intercept so it is Y= -5
Answer:
(−2,10)
Step-by-step explanation:
hope this helps
Answer:
x = 24
Step-by-step explanation:
(2x - 4) + (3x + 5) + (2x + 11) = 180°
Combine like terms:
7x + 12 = 180
Subtract 12 on both sides:
7x = 168
Divide 7 on both sides:
x = 24