Answer:
Plan A is $3 cheaper can Plan B.
Step-by-step explanation:
first equation: 1.5t+9
second equation: .50t+38
Then substiute the 26 for x. So you get 48 for Plan A and 51 for Plan B. Then subtract so you can get 3, for Plan A is three dollars cheaper than Plan B.
Answer:
The line graph
Step-by-step explanation:
Why the line graph is more professional and simple to see and understand. And is the preferred graph for numbers, unlike the box graphs its preferred for comparing.
Y - y₁ = m(x -x₁)
slope m = -2, from point (10, -9) , x₁ = 10, y₁ = -9
y - y₁ = m(x -x<span>₁)
</span>y - -9 = -2(x - 10<span>)</span><span>
y + 9 = -2(x - 10) </span>
It’s the third one, P > 38
Because if x > 9 the 16+13+x= 38 or more.
So P (16+13+x) is greater than 38.
Hope this helps!
Answer:
one
Step-by-step explanation:
because sksksk it does
