y=−40
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
4−y5=2−2y8
4+−15y=2+−14y
−15y+4=−14y+2
Step 2: Add 1/4y to both sides.
−15y+4+14y=−14y+2+14y
120y+4=2
Step 3: Subtract 4 from both sides.
120y+4−4=2−4
120y=−2
Step 4: Multiply both sides by 20.
20*(120y)=(20)*(−2)
Answer:
y=−40
Answer:
a. 75°
Step-by-step explanation:
Yes because 1 1/4 + 1 1/2 = 2 3/4
Answer:
60
Step-by-step explanation:
All the angles in that triangle are the same due to the type of triangle.
Your answer is False because obtuse angles are wide acute angles are right in the like this:^ but turn it to the west a right angle is like an L so your answer is False.
Your answer is False or B.
