Answer:
w x 7 + 6 x 7
Step-by-step explanation:
Advice: Please make sure you cut out your tabs and your personal information while asking questions. I can easily see on the screenshot that your name is Isabella Fletcher.
5.5x+13.5y=40
x+y=5.8
x=5.8-y
5.5(5.8-y)+13.5y=40
31.9-5.5y+13.5y=40
8y=8.1
y=1.0125 or about 1.0 hours
x=4.7875 or about 4.8 hours
Answer:
f(x) = x^2 g(x) = -2/5 x^2
Suppose x = 5 then f(5) = 25 and g(5) = -2/5 (25) = -10
g(x) is less than f(x) and g(x) is below the x-axis if x is positive
Only (D) matches these requirements
The set of numbers that have the Greatest common factor of 3 May be 6,9 & 12
(i learned this last week so....idk)