Which of the following equations has a different value of x than the others?(1 point)
Responses
x − 0.025 = 0.6
x minus 0.025 equals 0.6
x − 78 = −32
x minus Start Fraction 7 over 8 End Fraction equals negative Start Fraction 3 over 2 End Fraction
x + 98 = 74
x plus Start Fraction 9 over 8 End Fraction equals Start Fraction 7 over 4 End Fraction
x + 0.875 = 1.5
x plus 0.875 equals 1.5
The equation x + 98 = 74 has a different value of x than the others.
One- & Two-Step Equations Unit Test
3 of 153 of 15 Items
Question
Yuri and Trina sold boxes of cookies. Yuri sold 14 boxes, while Trina sold n boxes. Together, they sold a total of 37 boxes. Which equation represents the number of boxes Trina sold? How many boxes did she sell?(1 point)
Responses
n + 14 = 37; Trina sold 23 boxes.
n plus 14 equals 37 ; Trina sold 23 boxes.
n − 14 = 37; Trina sold 51 boxes.
n minus 14 equals 37 ; Trina sold 51 boxes.
n − 37 = 14; Trina sold 51 boxes.
n minus 37 equals 14 ; Trina sold 51 boxes.
n + 37 = 14; Trina sold 23 boxes.
n plus 37 equals 14 ; Trina sold 23 boxes.
The equation that represents the number of boxes Trina sold is n + 14 = 37. Trina sold 23 boxes.
A slice of pizza costs $3.19 and a drink costs $x . The cost of a slice of pizza and a drink together is $5.61 . Complete and solve the equation that represents the cost of a drink.(1 point)
x + 3.19 =
x =
The equation that represents the cost of a drink is x + 3.19 = 5.61.
To solve for x, we subtract 3.19 from both sides of the equation:
x + 3.19 - 3.19 = 5.61 - 3.19
x = 2.42
Therefore, the cost of a drink is $2.42.