Answer:
Robert is 10 and his dad is 40 years old
Step-by-step explanation:
We have (4x+5)=3(x+5)
4x+5=3x+15
x=10.
Roberts is 10 years old and his father is 40 years old.
A trinomial because it is a 3 term polynomial
Answer:
no no no! don't touch me there that is my no no square
Step-by-step explanation:
Domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.
Answer:
A. 0.76, -0.76
Step-by-step explanation:
