Answer:
the answer is A
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Once we trace the line, we'll have a vertical line that corosses the already drawn horizontal line forming a 90º angle on each side of the line.
Hope it helped,
BioTeacher101
Answer:
Rs 143.81
Step-by-step explanation:
Let x be the cost of video-game without levying VAT.
Cost of video-game = x + 13% of x
The linear equation for his balance over time is given by:
y = 20x + 100.
- The x-intercept is of 20, which is the amount by which the balance increases each week.
- The y-intercept is of 100, which is the initial balance.
<h3>What is a linear function?</h3>
A linear function is modeled by:
y = mx + b
In which:
- m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
- b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.
In this problem, he stats the balance with the birthday present of $100, and gets an allowance of $20 a week, hence the equation for the balance after x weeks is given by:
y = 20x + 100.
Hence:
- The x-intercept is of 20, which is the amount by which the balance increases each week.
- The y-intercept is of 100, which is the initial balance.
More can be learned about linear functions at brainly.com/question/24808124
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Answer:
slope = 0
Step-by-step explanation:
1) Use the slope formula, , to solve for the slope. Use the x and y values of the given points, substitute them into the formula, and solve like so:
Thus, the slope is 0.