Answer:
The graph is shown below.
D. Infinite solutions; these are equivalent equations.
Step-by-step explanation:
Given:
The pair of linear equations are:
Multiply equation (1) by -2. This gives,
Now, equations (2) and (3) are same and hence the equations (1) and (2) are the equations of the same line.
In other words, the two lines overlap each other completely. Hence, all the points on the line are the solutions of the given pair of lines. We know that, there are infinitely many points on a line. So, there are infinitely many solutions
The graph is plotted below to support the same.
Therefore, the correct option is option D: Infinite solutions; these are equivalent equations.
Answer:
-0.7x⁹
Step-by-step explanation:
sqrt(0.49x¹⁸)
sqrt(0.49) × sqrt(x¹⁸)
0.7 × -x⁹
-0.7x⁹
Since x is negative, -x⁹ is positive
Terms: 24, 8x, 10(2x)
constants: 24
coefficients: 8, 10, 2
Answer: f(x) = -3/2x -2
Step-by-step explanation:
Slope form of a line is y=mx+b, where b is the y-intercept and m is the slope. We find the y-intercept when we look at when x is 0 which would be -2. The slope is graphing to plots and determining if the slope is positive- going up- or negative- going down. The slope is going down and after using y2 - y1 / x2 - x1, I found the slope was -3/2.
Answer by Distributing Like Terms:
Combine Like Terms:
Answer: =−2x^4−2x^3+5x^2+2x+1
Formula rewritten in standard form: