Evaluate the function for the given value of x.

f(x) = 7x^4 − 10x^2 + 14x − 26; x = −7

g(x) = −x^3 + 3x^2 + 5x + 1; x = −12

Yahir designs bracelets. he uses between 9 and 15 red and yellow beads in the ratio of 2 red bead to 5 yellow beads. drag the beads into the container to meet these requirements