The table of values was generated by a graphing utility with a TABLE feature. Use the following table to solve. $$\begin{array} { r | c | c }
\mathrm { X } & \mathrm { Y } _ { 1 } & \mathrm { Y } _ { 2 } \
\hline - 3 & 9 & - 3 \
- 2 & 4 & - 1 \
- 1 & 1 & 1 \
0 & 0 & 3 \
1 & 1 & 5 \
2 & 4 & 7 \
3 & 9 & 9
\end{array}$$
-Which equation corresponds to Y2 in the table?
A) $y _ { 2 } = 3 - 2 x$
B) $y _ { 2 } = 3 x - 2$
C) $y _ { 2 } = 2 x + 3$
D) $y _ { 2 } = x + 3$

Question

The table of values was generated by a graphing utility with a TABLE feature. Use the following table to solve. $$\begin{array} { r | c | c } 
\mathrm { X } & \mathrm { Y } _ { 1 } & \mathrm { Y } _ { 2 } \
\hline - 3 & 9 & - 3 \
- 2 & 4 & - 1 \
- 1 & 1 & 1 \
0 & 0 & 3 \
1 & 1 & 5 \
2 & 4 & 7 \
3 & 9 & 9
\end{array}$$
-Which equation corresponds to Y2 in the table? 
A) $y _ { 2 } = 3 - 2 x$
B) $y _ { 2 } = 3 x - 2$
C) $y _ { 2 } = 2 x + 3$
D) $y _ { 2 } = x + 3$

Quizplus · Accepted Answer

The values of $Y_2$ increase by 2 as $X$ increases by 1, indicating a slope of 2. When $X = 0$, $Y_2 = 3$, which matches the equation $y_2 = 2x + 3$.

The Table of Values Was Generated by a Graphing Utility