Help! if I get the right answer from you, I give brainliest

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function

When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?

What is the equation of a line that passes through points (0, 4) and (-4,-8)?