First find the slope as rise over run
(-2-2)/(5-0)= -4/5 slope
plug back in to find b
2=-4/5(0)+b
b=2
ANSWER: y= -4/5 x +2
Answer:
(-6, -3)
General Formulas and Concepts:
<u>Algebra I</u>
- Solving systems of equations by graphing
Step-by-step explanation:
Where the 2 lines intersect would be where the solution set to the systems of equations. We see from the graph that our 2 lines intersect at (-6, -3). Therefore, our solution set is (-6, -3).
A person borrows $2500 and they must pay this amount back, plus the $125 in simple interest. In total, they must pay back 2500+125 = 2625 dollars.
Divide this amount over 6 months
2625/6 = 437.50
The monthly payment is $437.50, so the answer is choice B
10 + 10 is 20. 456 + 543 is 999