440/55 = 8 hours
It will take him 8 hours
Answer:
a) 2 -2 -4 -4 -2 2 8
b) graph B
c) x = -2.55 or x=1.55
Step-by-step explanation:
a) just fill in the x values
b) look at x=0, you'll find y=-4. Only graph B goes through (0, -4)
c) estimate where graph B passes through the x axis.
<span> If two row interchanges are made in succession, then the new determinant equals the old determinant
Hoped this helped!
Happy Studying!</span>
Answer:
2
Step-by-step explanation:
you do PEMDAS so you do parentheeses first doing 2 x f or 2x2 whitch equals 4 then do s divided by 4 which is 8 divided by 4 which equals 2
Answer:
the slope is 1.874 and the y intercept is 3.656 and the x intercept is -1.95091
Step-by-step explanation:
