7(2) + 6
14 + 6
20
This is a answer = 20
Answer:
Step-by-step explanation:
<u>As per the given graph we have:</u>
Function f with dotted line (> or < sign), increasing function (slope is positive), y-intercept of -1 and shaded area A is to the right (so < sign), so this represents the inequality:
Function g with solid line (≥ or ≤ sign), decreasing function (slope is negative), y-intercept is 4 and shaded area B is to the left (so ≤ sign), so this represents the inequality:
<u>Correct system is C:</u>
What do you need it rounded to?
Y = 13.
Explanation
Replacing the value x with 4 in the function gives that y= 4+9
y= 13