So Jeremy had x amount of money to begin with
he then spent $17 and was left with $75 to spend for camp so
x-17=75
add 17 to both sides
x=92
congrats, you're doing algebra
For the first equation, I put it in y=mx+b form, so y=-3x-9
the second one is x=4
hope i helped
The domain is all real numbers, since x can be any number and create a y value
This can be written in a few ways, including:
X:X
X: R
-(infinity sign) is less than or equal to X is less than or equal to (infinity sign)
Answer:
The factor of 12x^2 + 16 is 4x (3x+4)
