How are the graphs of y = 2x + 1 and y = - 2x + 1 similar? How are they different?

What value of x makes this proportion true 14/20=56/x

Sam invested $100 with his bank. They will pay $2 interest for every week it is invested. How much money will Sam have after 32 weeks?

How is the slope of a line calculated?

Murphy claims that he makes 90% of his field goal attempts. Suppose he attempts 100 field goals. Use technology to simulate 50 trials with 100 field goals each. Identify the range that contains the middle 95% of results. Is his claim reasonable

If the moon's diameter is approximately 3500 km, what angle will this diameter subtend if the moon is observed when it is at a distance of about 400,000 km from earth?

How do you write 0.27 as a decimal?

A lot is in the shape of a triangle. The shorter leg measures 60 m. The hypotenuse is 20 m longer than the length of the longer leg. How long is the longer leg?

Greater than or less than 88% or 0.9

The money used in Saudi Arabia is the Riyal. The exchange rate is 4 Riyals to 1 dollar. How many Riyals would you receive if you exchange 5 dollars?

How do you solve - 140=18+4 (5y-2)