Solve the equation.ex - 5 = x + 3

A.
B.
C.
D.


Answer: A

Mathematics

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Solve the problem.Given the velocity and initial position of a body moving along a coordinate line at time t, find the body's position at time t.v = -14t + 10, s(0) = 11

A. s = - 7t2 + 10t + 11 B. s = 7t2 + 10t - 11 C. s = - 7t2 + 10t - 11 D. s = -14t2 + 10t + 11

Mathematics

Find the area of the shaded region. Write the answer as a polynomial in descending powers of x.(4x - 7)

A. 16x2 - 56x + 49 B. 16x2 + 56x + 49 C. 16x2 + 56x - 49 D. 16x2 - 56x - 49

Mathematics

Solve the problem.The population of City A was about 431 thousand in 1992 and has decreased by about 2 thousand per year since then.(i) Complete the table below to help find an expression that stands for the population of City A (in thousands) at t years since 1992. Show the arithmetic to help you see a pattern.(ii) Evaluate the expression that you found in part (i) for  What does your result mean in this situation?

A. (i)

(ii) 493; The population of City A will be about 493 thousand in 2023.

B. (i)

(ii) 369; The population of City A will be about 369 thousand in 2023.

C. (i)

(ii) 398; The population of City A will be about 398 thousand in 2023.

D. (i)

(ii) 460; The population of City A will be about 460 thousand in 2023.

Mathematics

Graph using the slope and the y-intercept.-2x - 4y = 12

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B.

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D.

Mathematics