Answer:
this is
Step-by-step explanation:
number 9 hope it's right
5.39 is an rational number
If -0.14 is changed to 2, the graph would become a positive graph, or it would be steeper, because it has a positive slope
The equation of the graph is given as:

The above equation is a linear equation, which is represented as:

Where m represents the slope of the linear equation.
By comparison, we have:

i.e. the slope of the equation
is -0.14
When -0.14 is replaced with 2, the equation becomes

And the slope of the new equation
is

2 is greater than -0.14, and 2 is positive.
This means that the graph would become a positive graph, or it would be steeper, because it has a positive slope
Read more linear equations at:
brainly.com/question/19045223
Answer:
answers below
Step-by-step explanation:
a. 840
B.first option
rate per month = 55
9514 1404 393
Answer:
250 cm²
Step-by-step explanation:
The lateral area is the total area of the 5 rectangular faces. Each is ...
A = LW = (10 cm)(5 cm) = 50 cm²
The lateral surface area is ...
LSA = 5 × 50 cm² = 250 cm²