Find the value of the expression − 9 for = 18.

The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.

Why is it so easy to buy on impulse and overspend with a credit card? what could you do to counteract this tendency?

Given: p: 2x = 16 q: 3x – 4= 20 which is the converse of p - q? if 2x + 16, then 3x - 4 20. if 3x –4 +20, then 2x # 16. lf 2x = 16, then 3x - 4 = 20. lf 3x – 4= 20, then 2x = 16. o o