At the begining of the week you have $7.50 in your lunch account. after buying 4 lunches for the same price, your account is now -$3.70.

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.