15 points brainliest
1.
let f(x) = 3x + 2 and g(x) = x - 3. find g(x) - f(x) and state its domain.

4x – 1; all real numbers

–2x – 5; all real numbers

2x + 5; all real numbers

2x – 1; all real numbers

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"

Write the slope intercept equation for line ab.

Consider the function f left parenthesis x right parenthesis equals 4 x squared minus 3 x minus 1f(x)=4x2−3x−1 and complete parts (a) through (c). (a) find f left parenthesis a plus h right parenthesis f(a+h); (b) find startfraction f left parenthesis a plus h right parenthesis minus f left parenthesis a right parenthesis over h endfraction f(a+h)−f(a) h; (c) find the instantaneous rate of change of f when aequals=77.