When you were equation for problem which is 300% of what number is 180 what do you use to represent the phrase ‘what number’?

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

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

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x