Which statement is true about this equation?
3(-y  + 7) = 3(y  + 5) + 6
a. 
the equation has one solution,  y  = 0.
b. 
the equation has one solution,  y  = -1.
c. 
the equation has no solution.
d. 
the equation has infinitely many solutions.

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3

Solve the following: 12(x^2–x–1)+13(x^2–x–1)=25(x^2–x–1) 364x–64x=300x