Which graph below shows a system of equations with infinitely many solutions? (5 points) coordinate plane with two parallel lines
coordinate plane with two intersecting lines
coordinate plane with two coinciding lines
coordinate plane with two intersecting lines

The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude

For each polynomial, determine the degree and write the polynomial in descending order. a. –4x^2 – 12 + 11x^4 b. 2x^5 + 14 – 3x^4 + 7x + 3x^3

Find two numbers if their sum is 91 and the ratio is 6: 7?