Geometry archive find x simplify completely triangle with 16,25, and x

Carson has only $20 bills and $10 bill in her wallet. the total value of the bills is $50. she has 1 more $20 bill than $10 bills. how many each kind of bill does carson have? a. one $20 and two $10 bills b. two $20 bills and one $10 bill c. one $20 bills and three $10 bills d. two $20 bills and two $10 bills

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4

What is the value of x in the equation7x+2y=48 when y=3