This table gives a few (x, y) pairs of a line in the coordinate plane.(34, -52), (51,-65), (68, -78).what is the y-intercept of the line?

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

On a cm grid, point p has coordinates (3,-1) and point q has coordinates (-5,6) calculate the shortest distance between p and q give your answer to 1 decimal place