17. -3 х2+x-12 4х+16 2х-4 18. 4х2 х+1 8х-16 6х 8х-16 19. Зx+3 5х-10 5х 20. х+4 20 2 21. х-4 1 2х+2 х+4 5х-20

Q: Graph the following equation in a rectangular coordinate system 5x 15 0

A: Consider the given equation as 5x + 15=0.Since the equation is linear, the graph of the equation wil...

Q: X+Z=4 Y=2 4X+Z=7 Solve the system of linear equations

A: To find the values of X, Y and Z by solving the linear system. Note that Y is already solved for : Y...

Q: 2 For f(x) x 5 and g(x)= 7- x, find b. the domain of f og (fo g)(x); а.

A: Consider the given functions.

Q: x7 For f(x) 5x-7 and g(x)5,find the following functions. . (f o g)(x); b. (go f)(x); c. (fo g(4); d....

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: Suppose the distance between x and zero is less than 4. (a) Complete the absolute value inequality b...

A: Given that the distance between x and zero is less than 4.

Q: If f(x)=x+2 and g(x)=x−2, (a) f(g(x))=     (b) g(f(x))=     (c) Thus,  g  and  f  are

A: Given, f(x) = x + 2 and g(x) = x – 2

Q: The cost (in millions of dollars) for a 30-second ad during the TV broadcast of a major sporting eve...

A: Given, Rational expressions

Q: Write in terms of simpler forms  logbM8

A: Given, 

Q: Decide whether or not the equation has a circle as its graph. If it​ does, give the center and the r...

A: Given,