Y = - x + 4 that’s the answer hope it helps
Answer:
75
Step-by-step explanation:
125-(5*10)
125-(50)
75
Answer:

Step-by-step explanation:
Apply Distributive property:

Add like terms and then add 63 to both sides of the equation:

Pick the coefficient of the x term, divide it by 2 and square it:

Add it to both sides of the equation:

Rewriting the left side as a squared binomial, we get:

Apply square root to both sides:

And finally we need to add 1 to both sides of the equation. Then we get:

opposite of a sum property
hope it helps