how to graph 3x+1<7

Question 1 - Question: Solve the following equation: 3(x-1)=8 Answer: 3(x-1)=8 3x-3=8 3x=8+3 3x=..

Choose the linear system, which matches with the graph. => y = x - 1, y = -3x + 1 or y = -x - 1, y = -3x + 1 or y = x + 1, y = 3x + 1 or y ..

Which time series graphs represents the percentage change in the number of chronic patients (cases) in a major hospital over the years? The data is given as: Year 1999 2000 2001 2002 2003 2004 Chronic patients (%) 2.3% 2.4% 1.8% 1.9% 2.0% 1.7% => bo..

Find the next three terms. 4, 8, 1, 7, 4, 8, 1, 7, 4, ...... => 8, 1, 7 or 7, 4, 8 or 1, 7, 4 or 4, 8, 1..

In algebra we found that the graph of algebraic functions helped greatly in studying the properties of the function. For the same reason, we shall study the graph of trigonometric functions. In plotting the graph of any trigonometric function the angle may be regarded ..

From the graph it is clear that the curve repeats itself every 360 o (2 p rad). This fact is expressed by the statement that the function has a period of 360 o (2 p radians). In symbols we write cos(x + 360 o .n) = cos(x + 2 p n) = cos x where n is a po..

From the figure it is evident that the curve repeats itself every 360 o or 2 p . This fact is expressed by saying that the function has a period of 360 o or 2 p . In symbols we write sin (x + n.360 o ) or sin (x + 2n p ), sinx = sin (x + n.360 o ) = sin (x..

Solve by graphing the related function of the equation - x 2 - 2 x + 3 = 0. => 3 and 1 or - 3 and 1 or - 7 and 6 or - 3 and 3..

Simplify the expression - 9(1.7). => - 2.7 or - 15.3 or - 18.3 or - 8.3..