Solve the inequality for x. 7x > 42

x > 6

Step-by-step explanation: Since x is being multiplied by 7,

we divide by 7 on both sides of the inequality to get x > 6.

Now you should write your answer in set notation.

So we have {x: x > 6} which means that

any number greater than 6 is a solution.

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!