Answer:
3.65E6
Step-by-step explanation:
3,650,000=3.65*10^6
which is equivalent to 3.65E6
E6 means 10 raised to the power 6.
Any number after E(negative or positive) in such notation means 10 raised to the power the given number.
Answer:
y = -2x-5
Step-by-step explanation:
So to calculate the slope the equation is y1-y2/x1-x2. We substitute in two points, let's use (-3,1) as x1 and y1, and (1,-7) as x2 and y2. Put those points in the equation and you get -7-1/1-(-3), which is -2. Now you have y=-2x+b
To get b plug in a pair of points to the equations, say (1,-7). -7=-2(1)+b, solve that and you get b=-5.
So y=-2x-5.
Answer:
74-69q
Step-by-step explanation:
This can also be -69q + 74.
Hope this helps.
Answer:
=21k-18
Step-by-step explanation:
Answer:
The answer is f(-3)= -2(-3)+4
Step-by-step explanation:
you just switch x with -3 because you know the unknown variable now.
