2. Jake and Finn both worked hard over the summer. Together they earned a total of $400. Finn earned $25 more than Jake. (a) Write a system of equations for the situation. Use J for the amount Jake earned and F for the amount Finn earned.
(b) Graph the equations in the system.
(c) Use your graph to estimate how much each person earned. How much did each person earn? Complete Sentences.
Please help.

Step-by-step explanation:Use only the prepared sheets for your solutions. Additional paper is ... A system is governed by the difference equation ... Now, consider the impulse response of a different system, which is ... answer and write the new one next to the box. ... Based on this plot, what is the value of Ts? (a) 1/6. (b) 1/12. (c) 1/24.

a² + b²= c²

24² + 7² = c²

c= 25

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation: