Solve for x
-18x+21>-15 or 20x-13>27

Write a story that matches with the expression 42x-5 pls hurry

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x