Correct answer is B. (graph in the first quadrant).
The teachers plan will raise money is 1.8 times the static graders plan.The teachers plan to raise a dollar is 5/6 times the static graders plan to raise a dollar.More dollars will be raised by the teachers plan compared to the static graders plan.
Step-by-step explanation:
In the question,
Let what the static graders plan to rise to be $x.
Let what the teachers plan to rise to be $ y
You understand that ;
y =210 +x ----------------(this is 210 dollars more than the static graders raise)
y=x+4/5 x -------------------(but only 4/5 as much as the static graders)
Solving the equations to get x and y
210+x=x+4/5x
5(210+x)=5*x+4x
1050+5x=5x+4x
1050=5x+4x-5x
1050=4x
1050/4=4x/4
x=$262.50
y=210+262.50=$472.50
Additionally, for every $60 raised in teachers plan, the static graders raise $50
This means in teachers plan 1$ raised equals 5/6$ raised in static plan
y=5/6x
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Fund raising comparison brainly.com/question/12421531
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25) m: -4
b: -1
Equation: -4x-1
27) m: 4
b: 4
Equation: 4x+4
28) m: 5/2 (or in decimals: 2.5)
b: 0
Equation: 5/2x or (2.5x)
Hoped this helped.
Answer:
cancel out the p and it is Negative m/negative n
Step-by-step explanation:
