Casey said 40 people were surveyed. i his answer reasonable?

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4

In an isosceles triangle, the vertex angle is 112 degrees. what is the measure of each base. a.34 b.24 c.44 d.54

If you invest 1,500 today in a bank that gives you a 5 percent annual interest rate, which of these items can you buy in two years? a. electronics worth $1,650 b.fitness equipment worth $1,700 c.a holiday package worth $2,000