Answer:
45
Step-by-step explanation:
Plug in the values into the equation
4(12) - 3
48 - 3 = 45
Answer:
y=1/2x²
Step-by-step explanation:
y=2x-²
y=1/2x²
Since 1/2 is one half, the rise must be half of the run, meaning that the rise would be 25.
what triangle you have a picture?
Combine like terms. The 5x is grouped to the 8x and the -7 isgrouped with the -55.
This means 5x + 8x = 13x and -7 - 55 = -62
The new expression is 13x - 62. We can't find the exact value of x because the expression wasn't set equal to anything.
