= Q ALGEBRAIC EQUATIONS AND INEQUALITIES
Translating a sentence into a multi-step equat
Translate the sentence into an equation.
Twice the difference of a number and 5 is S.
Use the variable for the unknown number:

16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?