If 3x - 4y = 15 and -2x + 3y = 10, then x - y = ?

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

Parks is wearing several rubber bracelets one third of the bracelets are tie dye 1/6 are blue and 1/3 of the remainder are camouflage if park swears to camouflage bracelets how many bracelets does he have on

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2