Which of the following is (are) the solution (s) to 7x+2=-49

A. No solution

B. All values are solutions

C. X=-5,9

D. X=5,-9

Molly spent 1 hour and 30 minutes swimming 5 laps in the river. If it took her the same time to swim each lap, how long would it take her to swim 7 laps?

Darren cut along a diagonal line across a sheet of paper to make a triangle. the paper was 10 inches long and 8 inches wide. what is the area id the triangle he created?

Why might a policy like Russification produce results that are opposite of those intended?

5. Later, Haniya retumed 2 of her pencils that cost 7 each. How much money did she get back?

Explain the difference between x-2 and 2-x?

What property shows that 2/5 x 1 = 40/100

NeNe tripled a cookie recipe for a party. The original recipe called for 4.25 cups of sugar. NeNe tripled the sugar amount and poured it into a mixing bowl. The mixing bowl got knocked over and 3.46 cups of sugar spilled.

Maya is on the swim team. Each day she swims 800 m. How many kilometers does she swim each day?

the price to mail letter at the post office is $0.49 for the first ounce and $0.21 for each additional ounce. amrit paid $1.96 to mail his letter. how much did the letter weight

Explain the steps for writing an equation of a line that passes through (4,7) and has a slope of 1/2