X intercept= 6
y intercept= -2
Answer:
4 quarters and 14 dimes
Step-by-step explanation:
Let x be quarters and since Jorge has 10 more dimes than quarters you can say x + 10. 25 is the quarters and the 10 is the dimes.
25x + 10(x+10) = 240
25x + 10x + 100 = 240
35x = 140
x = 4
Multiply 4 and 0.25 and you get 1.00. Subtract 1.00 from 2.40 to get 1.40. Divide that by 10 (amount of dime) to get 14.
Hi,
Theoretically, there is an infinity of such functions. Few examples:
f(x)=ln(x-3), or f(x)=lg(x-3), where ln is natual logaritm, and lg is decimal logaritm.
Green eyes.