What is the y-intercept of the line that passes through the points(2, -1) and (-3,9)

Which of the following is an equation of a line parallel to the equation y=4x+1?

Which of these triangle pairs can be mapped to each other using a single translation? cof hn

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7