Answer:
7. x>20
9. Step 2
Step-by-step explanation:
7. -x +5 -5<20-5
-x<20
x>20
9. Instead of adding 4 to 20 he subtracted it.
it should be 4 x > 24
x >6
hope this helps :))
Answer:
-5 and 3
Step-by-step explanation:
you do thos so you can eliminate x and solve for y then substitute the answer to y in one of the equations to solve the equation
Answer:
4
Step-by-step explanation:
add the numbers.
3+7+4+2= 16
then divide the answer by how much there is.
16 // 4= 4
//= divide
hope this helps
Answer: 1.5
Step-by-step explanation: you just have to divide 3÷2 and you will get 1.5
Answer:
Answer C: g(x)
Step-by-step explanation:
I used a graphing calculator to graph f(x) = -x^2 + 4x - 5, and by doing so I immedately saw that the vertex of f(x) is at (2, -1).
The absolute max of g(x) is approximately (3.25, 6.1).
The absolute max of f(x) is approximately (2, -1).
Since the y-coordinate of the absolute maximum of g(x) is greater than the y-coordinate of the absolute maximum of f(x), we conclude that Answer C is correct: g(x) has the greater absolute maximum
