What value of p satisfies the equation 2 p + 275 = 325 ?

The correct answer is B. Choice B is correct. Subtracting 275 from both sides of the given equation yields 2 p = 50 . Dividing both sides of this equation by 2 yields p = 25 . Therefore, the value of p that satisfies the given equation is 25 .

direct substitution of equation to regression for single variable equation.

SAT Question 23758540: Answer, Explanation & Desmos Solution

Choice A

Choice A is incorrect and may result from conceptual or calculation errors.

Choice C

Choice C is incorrect. This is the value of $p$ that satisfies the equation $(2 + p) + 275 = 325$ , not $2 p + 275 = 325$ .

Choice D

Choice D is incorrect. This is the value of $p$ that satisfies the equation $2 p - 275 = 325$ , not $2 p + 275 = 325$ .

Explanation

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Why the other choices are wrong

Student discussion

SAT Question 23758540: Linear Equations In One Variable answer and explanation with Desmos solution

Explanation

Enter in Desmos:

Why the other choices are wrong

Student discussion