Of 55 sophomores at Eastside High School, 35 study Spanish and chemistry, 5 study Spanish but not chemistry, and 3 study neither Spanish nor chemistry. How many students study chemistry?

At the many chips cookie company they are serious about the number of chocolate chips in their cookies they claim that each cookie hasn't c chips. if their claim is true there will be 200 chips in 10 cookies

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?