Question

Sarah is saving to buy a new phone. She needs $150, and she has already saved $63. Write an equation to model this situation. Let

x represent the amount of money Sarah needs.
A)
X-63 = 150
B)
x+63 = 150
X + 150 = 63
D)
X - 150 = 63

Answer 1

B.

Explanation:

x+63=150

x+63-63=150-63

x=87

She needs 87 more dollars for her new phone.

Answer 2

the correct answer choice should be letter A as in Ana.