I need help fast So if “Erik is hiking back down a mountain he climbed. He hikes down 0.75 miles each day for four days. What is the change in Erik’s position on the mountain after 4 days?”

Which graph represents the function g(x) = |x + 4| + 2?

Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?