Answer:
Z = 65 Y = 115
Step-by-step explanation:
z+115 = 180
z=65
y + 65 +100+80= 360
y+245 = 360
y=115
Answer:
B
Step-by-step explanation:
15x-12<15x (distribute the 3) so it becomes 15x-13
-12<0 (group like terms)
The answer is x equals three
-5 add five to both sides then divide four by both sides also you wanna use exponent rules. Simplify. Subtract 3 from both sides divide both sides by -1 then you get x = -5
The correct answer is y = -x +1