Find all solutions for 17x-19y=1, for which 50 is less than or equal to x which is less than or equal to 100.

What is the value of the expression below? (81^2)^1/8

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.

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab