Determine if the following system of equations has no solutions, infinitely many solutions or exactly one solution:

-x+3y=-1 x-3y=1

Which statement describes a unit rate? A) Sara ate 1 cookie B) Sara is driving 16 miles C) Sara is driving 30 miles per 1 hour D) Sara ate 3 crackers & 1 apple

Factor the equation 12x4 - 27x3 + 6x2

Circonferenza non centrata

Which of the following would represent a line in the real world? an airplane a sheet of paper a pencil the internet

Elias buys a vintage concert shirt for $20 at a resale shop. He estimates that the shirt will increase in value by 15% per year. Which recursive formula can you use to find out how much (in dollars) the shirt will be worth in n years?

Which is the same as 7/3? Which is the same as 73? CLEAR CHECK 7:13 3:7 17 of 3 7 divided by 3

Two brothers open a clinic in Kenya. In its first year, the clinic served 20,000 patients at a total cost of $100,000. What is the average amount of money that the clinic spent on each patient?

Bala earned $42,000 last year working at the store. He also earned $3,433.52 delivering newspapers. How much did Bala earn last year?

If 5 pizzas cost $70 how much will pizzas cost?

What is 7 2/5 - 5 2/3