Solve for y: 2y + 5/3 = 26/3 − y
Ay = 7
By = 7/3
Cy = 21
Dy = 21/3
Answer & Solution
Correct answer: B. y = 7/3
Bring y-terms left and constants right: 2y + y = 26/3 − 5/3, so 3y = 21/3 = 7. Therefore y = 7/3. Distractor y = 7 forgets to divide by 3.
Keep practising Unit 1A1: Relations, Functions and Graphs
Browse all Unit 1A1: Relations, Functions and Graphs questions for AP Calculus AB, or explore more Mathematics topics.
Related questions
What is the value of $\cos 60^{\circ}$?What is the value of $ in 30^{\circ}$?A wheel makes $360$ revolutions in one minute. Through how many radians does it turn in onSolve for t: 5t − 3 = 3t − 5Which of the following is a linear equation in one variable?Solve for x: (x − 5)/3 = (x − 3)/5Using standard limits, evaluate $\lim_{x\to 0}\dfrac{a^x-1}{x}$ for $a>0$.Which property of conditional probability is correct?