Help with #2 please :)

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

company a

step-by-step explanation:

using the linear regression models , it is found that company a   pays about $14 more. but using the same regression (linear) company b pays about $10 more.

so company a pays more than b

x = 12

y = 1

for the points!

multiplication is multiplication.   it might feel harder depending on what level of math you are in, but generally it will be the same old stuff, while implementing some new concepts and methods of solving work.