What is the x and y-intercept of the line described by the equation? 14x - 8y = 56 Write your answer as an ordered pair

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

Which number completes the inequality? 2/3 < _ < 7/9

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).