X - 6 is th algebraic expession for six lss than a number. x represents the number and you are taking 6 away from it. This is the basis of all algebra
Answer:
Step-by-step explanation:
The vertex is (1,2) i believe
Answer:
x = 5
Step-by-step explanation:
You know what "y" equals, so you just need to insert the value into the equation, then solve for "x".
-13 = -3x + 2
-13 - 2 = -3x
-15 = -3x
5 = x
x = 5
For this case we must solve the following equation:
We multiply by 3x on both sides of the equation:
We divide between 36 on both sides of the equation:
We simplify:
Answer: