Graph y = 2|x + 3| over the interval - 7 < x < 1

Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?

What are the soultion(s) to the quadratic equation 40- x^2=0

Which number line represents the solution set for the inequality - x 24?