Write the sentence as an equation. Let the variable x represent the number.The product of 3 and a number increased by 2 is 15.
A. 6x = 15
B. 3x - 2 = 15
C. 3x + 2 = 15
D. 3(x + 2) = 15
Answer: D
You might also like to view...
Determine if the series converges or diverges. If the series converges, find its sum.
A. converges; 
B. converges; ln 3
C. diverges
D. converges; 
Convert the angle to degrees, minutes, and seconds.136.16°
A. 136°9'36'' B. 136°10'36'' C. 136°9'16'' D. 136°7'16''
Graph the solution set of the system of inequalities.y > -2x ? -3
A. 
B. 
C. 
D. 
Graph the quadratic equation. Identify the vertex and the intercept points with their coordinates.y = x2 - 4
A. Vertex: (0, -4);
x-intercepts: none;
y-intercept: (0, -4)
B. Vertex: (0, -4);
x-intercepts: (-2, 0) and (2, 0);
y-intercept: (0, -4)
C. Vertex: (0, 4);
x-intercepts: none;
y-intercept: (0, 4)
D. Vertex: (-4, 0);
x-intercept: (-4, 0);
y-intercept: (0, 16)