Given: p: x – 5 =10
q: 4x + 1 = 61

Which is the inverse of p → q?

If x – 5 ≠ 10, then 4x + 1 ≠ 61.
If 4x + 1 ≠ 61, then x – 5 ≠ 10.
If x – 5 = 10, then 4x + 1 = 61.
If 4x + 1 = 61, then x – 5 = 10.

The triangles are similar. what is the value of x? x=

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?