What is the solution to this system of leaner equation

2x + y = 1

3x - y = - 6

On a map, 1 inch equals 25 miles. Two cities are 8 inches apart on the map. What is the actual distance between the cities? (In miles)

When sally went shopping she founfld a $350 coat on sale for 70% off. what is the discount?

E how the graphs of y = |x| and y = |x| - 15 are related.

Express using algebra. A teacher handed out m notebooks which came in packs with c notebooks in each pack. How many packs were there?

What is the total amount for an investment of $1,250 invested at 9.6% for 12 years and compounded continuously? ≈ $5006.50 ≈ $6125.25 ≈ $4062.65 ≈ $3955.64

Item 12 Given f (x) = 3x2-5x-2. What is the value of f (-23) ?

Multiply and give your lowest answer. 16/21 x 3/5 x 5/8 = ?

The sum of two rational numbers will always be an irrational number. an integer. a rational number. a whole number.

A room has 3 lamps. From a collection of 12 light bulbs of which 5 are not working, Richard selects 3 at random and puts them in the sockets. What is the probability that he will have light? ... ?

What is the definition of the determinant