Translate into a system of equations. Do not solve.Anne has 25 coins in her pocket consisting of nickels and dimes only. The total value of the coins is $1.95. How many nickels and how many dimes does she have? (Let x represent the number of nickels and y represent the number of dimes.)
A. 
B. 
C. 
D. 
Answer: D
Mathematics
You might also like to view...
Solve the problem.The accompanying figure shows the graph of y = x2 shifted to a new position. Write the equation for the new graph.
A. y = (x - 5)2 B. y = x2 - 5 C. y = (x + 5)2 D. y = x2 + 5
Mathematics
Add.
A. 1320 B. 1318 C. 1518 D. 1220
Mathematics
Find the equation of the line described, and express your answer in the specified form.Perpendicular to the line 2x - y = 5; passes through the point (0, 
); standard form
A. y = - 
x + 5
B. y = - 
x + 
C. y = 2
D. y = 
x + 
Mathematics
Complete the square for the binomial. Then factor the resulting perfect square trinomial.x2 + 
x
A. 
; x2 + 
x + 
= 
2
B. 
; x2 + 
x + 
= 
2
C. 
; x2 + 
x + 
= 
2
D. 
; x2 + 
x + 
= 
2
Mathematics