1). Given the following equation: -2x + 2y = -8
Write the linear function in Slope - Intercept Form

2). Given the following equation:
y + 5 = 20(x-1)
Write the linear function in Slope - Intercept Form

Thx for the help!!

What number should be added to both sides of the equation to complete this square? x^2-10x=7

Mary used 1/7 of a spool of ribbon to complete 4 projects. she used the same amount of ribbon on each project. how much ribbon did she use on each project?

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =