Answer:
You have one algebraic expression. It can be simplified by adding and subtracting like terms within it.
You have two algebraic expressions and are asked to add or subtract them. After adding or subtracting, you’ll end with one final algebraic expression.
Answer:
F(x) = 5x + 7
F(5) = 5*5 + 7 = 25 + 7 = 32
You’ve got this. I believe in you. You can do it. I don’t know the answer. Sorry
Answer:
The answer is option C i.e; y=0.9x-45
Step-by-step explanation:
When you substitute the values of x you have to get same values as given in the table
For example: substitute x=50 in the equation y=0.9x-45
Y= 0.9(50)-45
Y= 45-45
Y=0
Answer:
14cm
Step-by-step explanation:
times by 2