10 times 250+45
NEED ANSWER ASAP. WILL MARK AS BRAINLEST!

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

Which number completes the system of linear inequalities represented by the graph? y> 2x – 2 and x + 4y 2 et 2 3 4

What is the value of x in the equation7x+2y=48 when y=3