I need help with this

What is the slope of the line that contains the points (4,8) and (9,8)? what type of line is it?

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "