The terms, coefficients, and constants in the expression 3x+10

easy question but if you could write the answers down below.

Given right triangle xyz, which correctly describes the locations of the sides in relation to

Does anyone know how to do geometryme with this problem

Consider the input and output values for f(x) = 2x - 3 and g(x) = 2x + 7. what is a reasonable explanation for different rules with different input values producing the same sequence?