You can tell if a table is linear by looking at how x and y change. if, as x increases by 1, y increases by a constant rate, then a table is linear. you can find the constant rate by finding the first difference.

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers

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

Multiply and subtract these polynomials and simplify. enter your response in standard form (2x3 - 3x + 11) – (3x2 + 1)(4 – 8x)