1. the square root of 70 is between what two numbers? a) 7 and 8 b) 8 and 9 c) 9 and 10 d) 64 and 81 2. which of the choices is not a good example of a line of best fit?

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11

Aline passes through the point (–7, 5) and has a slope of 1/2 which is another point that the line passes through?

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?