Answer:
fourth option
Step-by-step explanation:
Given
3x < - 9 ( divide both sides by 3 )
x < - 3
solution set is { x | x < - 3 }
Answer:
Step-by-step explanation:
Answer:
y=15
Step-by-step explanation:
Because of the exterior angle theorem angle A plus angle b or equal to 146.
so you set 5y+3+4y+8=146 and solve
5y+3+4y+8=146
9y+11=146
9y=135
y=15
First you need to multiple minus in second bracket, also in other side you need to multiple - 3 in bracket
Final answer is 0
Yes, a rectangle is a parallelogram. This is because it has four sides and the opposite sides are parallel.
