Find the non-extraneous solutions of sqrt(x + 3) - 4 = x - 1 . (1 point) 1- x = - 3 and x = - 2
2- x = - 2
3- x = - 3
4- x = 5

What is the multiplicative rate of change of the exponential function shown on the graph?

Money off coupons have been circulated to 300 households. only 2/5 of these were redeemed (used) in the local supermarket to get a free shampoo. what fraction of coupons were unused? (ps: write how you got the answer)

Which strategy is used by public health to reduce the incidence of food poisoning?