What is the slove system of linear equation by elimination of x+y=2 and 2x+7y=9

Is it greater than or less than or equal

Melia put the $20 her Grandmother gave her for her tenth birthday into her piggy bank. Each week after that she added her $1.50 allowance to the bank. a. Write an equation to represent the mount of money is in Melia's piggy bank after n weeks. b.

There were 418 tickets sold for Conrad's piano recital. about many tickets were sold? round to the nearest hundreds

Rectangle ABCD is shown below with line EF passing through the center: Rectangle ABCD is shown with a line EF passing horizontally through the center of the rectangle.

Y = (x-7) ^2 + 2 in standard form

Find the volume of cubical box. if the cost of painting of outer surface is rs 1440 at the rate rs 15 per mcube

What is a antonym for the word finish

The local office supply store charges $0.08 per page to make photocopies. Lionel paid $20.00 for a set of copies. How many pages did Lionel have copied? 16 25 160 250

What's equivalent to 15/35

Each day Ernesto drives 52 miles. If he can drive 26 miles on one gallon of Gasoline, how many days can he drive on 14 gallons of gasoline?