The equation y = 15x + 37 can be used to approximate the temperature y in degrees Fahrenheit based
on the number of chirps x a cricket makes in 15 seconds. Graph the
equation to estimate the number of chirps a cricket will make in
15 seconds if the temperature is 80°F.

Twelve less than a number is at most 20

Which expression is equivalent to 16 in exponential form? a) 4 × 4 b) 8 × 2 c) 23 d) 24

Three students each examine the system of linear equations shown. 8x + 4y = 16 8x + 2y = 8 caleb says there is exactly one solution. jeremy says there is no solution. kim says there are infinitely many solutions. which student is correct? provide mathematical reasoning to support your answer. answer in complete sentences. : d