Consider the quadratic function that has x-intercepts of -1 and 7 and passes through the point (-2,-20). What is the value of a in the factored form of this function?
O 1
O 2
O 3
O4

Rick is driving to his uncles house in greenville,which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)

How do you put-4,-2,3,7,6 in order from least to greatest