I NEED IT FOR TODAY 1. 3x + 12y = -84 x =  y =

2. y = 7x – 15  x =  y =

3. -x + 1.7y = 5.1  x =  y =

4. 21 − 3 = 18 x =  y =

5. = 2 + 6 + 9 x =  y =

Maddie's rectangular kitchen has an area of 10 square yards and a length of 3 3/4 yards.how many yards wide is maddie's kitchen?

The poll report includes a table titled, “americans using cash now versus five years ago, by age.” the age intervals are not equal. why do you think the gallup organization chose the age intervals of 23–34, 35–54, and 55+ to display these results?

Solve the equation for x. 50(4x + 12) = 200