Answer:
C) y=3x-10
Step-by-step explanation:
All options given are in slope-intercept form.
m - slope
b - y-intercept
We are looking for the equation with a y-intercept of -10 and a slope of 3.
Options A and B have a y-intercept of -3 and 3. So, they are not the best answers.
Option D has a y-intercept of 10, not -10.
Option C has a slope of 3 and a y-intercept of -10.
This means that Option C will be the best answer.
Hope this helps.
Answer:
324
Step-by-step explanation:
300 times 0.04 (since the decimals move to make it a percentage).
300 * 0.04 = 12
12 * 2 = 24.
324
Answer:
66.3
Step-by-step explanation:
First, you need to find the 25% of $88.40.
88.40×25% (or) 25/100 = □/88.40
Solve that and you should get 22.10.
22.10 is 25% of $88.40
Finally, subtract your percent from original price and boom!
88.40 - 22.10 = $66.30
Answer:
B. (-1, 0)
General Formulas and Concepts:
<u>Algebra I</u>
- Solving systems of equations using substitution/elimination
- Solving systems of equations using graphing
Step-by-step explanation:
To find the solution set of a systems of equations, the point where the 2 lines intersect would show the solution for the systems.
According to the graph given, both lines intersect each other at x = -1.
Therefore, our answer is B.
That's a description of a cube.