Draw the graph of the equationx+2y=4and3x+6y=12. What do you observe ? How manny solutions do the equation have ? Write your conclusion. View Solution Draw the graph of the equation3x+2y−13=0 Draw the graph of the equationsx+y=4andx−y=2. What do you notice ?
If the graph of the linear equation y=3x−2 moves down 4 units, the equation will be . (2) If the graph of the linear equation y=3x−2 moves up 5 units, the equation will be . (3) If the graph of the linear equation y=3x−2 moves 3 units to the right, the equation ...
13. Graph each equation on the same coordinate plan e. a. y = x b. y = 2x c. y= 3x d. y = 4x e. y = 5x 相关知识点: 试题来源: 解析 ⓐy=x x y 2 sthraigh4 line Dawing fhrrougn 、 2 a —1 85g 0 —2 68=2m 牛 2 -) -1 2 0 4 y y=Ba 6 3 男 -3 -6...
Graph the equation y = 1 / 3x + 2. Graph the following equation. y = -x^2 - 3x + 4 Graph the equation y - 3 = 0.5(x + 4). Graph the following equation: y = x^2 + 6x + 10 \ y = x^2 + 3x + 2 \ y = x^2 - 6x + 10 \ y = -x^2 + 6x - 10 Graph the ...
How do you graph the equation 3x - 2y = 15 by plotting points? Graph the equation 5x+4y=20 and show the plotted points. Graph the equation by point-plotting? y=-x Plot a graph of the equation y^2 = x^2 + 2z^2 Plot and graph the given points. (0, 5), (-2, 0),...
( f=(3x^2)) 相关知识点: 试题来源: 解析 Find the properties of the given parabola. Direction: Opens Up Vertex: ( (0,0)) Focus: ( (0,1/(12))) Axis of Symmetry: ( x=0) Directrix: ( y=-1/(12)) Select a few ( x) values, and plug them into the equation to find the cor...
百度试题 结果1 题目Look at the line in the graph below. What is the equation for this line? ( ) A. y=3x+2 B. y=2x+3 C. y=- 13x+2 D. y=-2x+ 13 相关知识点: 试题来源: 解析 A 反馈 收藏
Find the graph of the equation 2x^2+4x-3y^2+z^2-2z=-3. Find the equation of the graph. (a) ( x 1 ) 2 3 + ( y + 3 ) 2 9 = 1 (b) ( x + 1 ) 2 9 + ( y 3 ) 2 3 = 1 (c) ( x + 1 ) 2 9 + ( y 3 ) 2 81 = 1 (d) ( x + 1 ) 2 81 + ( ...
To find the value of y at x=2 from the equation y=2x, follow these steps: 1. Identify the equation: The given equation is y=2x. 2. Substitute the value of x: We need to find y when x=2. Substitute x=2 into the equation: y=2(2) 3. Perform the multiplication: Calculate 2×...
Graph the equation f(x)=3x+4. Use the graph of y = f (x) to graph the function. y = f (-x) Use the graph of y = f (x) to graph the function. y = f (x - 1) Use the graph of y = f (x) to graph the function. y = f (x) - 2 ...