Which best describes the rotation? a. counterclockwise 45° b. counterclockwise 90° c. clockwise 45° d. clockwise 90°

Which graph represents the given linear function 4x+2y=3

One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?

Aright triangle has an area of 21 m2. the dimensions of the triangle are increased by a scale factor of 4. what is the area of the new triangle