An expression is just like an equation but without the equal sign.
given: 
$\therefore Ac=\frac{(2)2}{2}=2$
Answer:
f(5)=22
Step-by-step explanation:
since x=5 substitute 5 with x
f(5)=5(5)-3
multiply
f(5)=25-3
subtract
f(5)=22 :)
The answer is -37, Hope that helped!
Answer:
Can i have brainliest
The second one
The third one
and the last ones
Step-by-step explanation:
The x values are opposite
and the y stay the same
