Luis needs to run at least 150 miles in order to go with the cross country team to a summer training camp. he has forty days to pre-train for the camp.
which inequality can be used to find how many miles luis must run each day to meet this goal?

40 m ≤ 150
40 m < 150
40 m ≥ 150
40 m > 150

Does the point (1, sqrt 7) lie on circle shown.

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.