The graph of the linear function $f$ is shown in the $xy$-plane above. The slope of the graph of the linear function $g$ is $4$ times the slope of the graph of $f$. If the graph of $g$ passes through the point $(0,-4)$, what is the vaue of $g(9)$? ( ) A. $5...
The linear function y=f ( x ) is shown on the graph below as a solid line. The function has been transformed in the form of f (x+k ) and is shown by the dashed line.What is the value of k? ( ) A. 4 B. -4 C. 8 D. -8 相关知识点: 试题来源: 解析 A 反馈 收藏...
【题目】15 It is given thatthe graph of a linear function passes through the points A(-3, 2) and B(1,6)(1) Find an analytical expression of ths function and draw the graph.(2) Find the area of the triangle formed by the graph of the function and the two axes. ...
In the xy-plane, the graph of an exponential equation is shown. The graph of a linear equation (not shown) intersects the graph of the exponential equation at (2, 3) and (7, 6). The point (c, r) is on the exponential graph, and the point (c, t) is on the linear graph, whe...
22 As shown in the diagram, the graph of the linear function y=2x +4 intersects the x-axis and the y-axis at points A and B, respectively, and quadrilateral ABCD is a square.(1) Find the coordinates of points A, B and D.(2) Find an expression of line B D.A BC AD Diagram ...
【题目】The graph of the linear function y=-5.x+3 passes through the ( ).(A) first, second and third quadrants(B)second, third and fourth quadrants(C) first, sccond and fourth quadrants(D) first, third and fourth quadrants 相关知识点: ...
百度试题 结果1 题目The graph of a linear equation contains the points (3, 11) and (-2, 1). Which point also lies on the graph?(1)(2,1)(3)(2.6)(2)(2,4)(4)(2.9) 相关知识点: 试题来源: 解析 4 反馈 收藏
解析:You can see that all five choices are linear functions whose graphs are lines with various slopes and y-intercepts. The graph of Choice A is a line with slope 1 and y-intercept -2, shown in Figure 6.It is clear that this line will not intersect the graph of f to the left of...
I.Multiple choice questions 1 The graph of the linear function y -5x +3 passes through the( )(A)first,second and third quadrants (B)second,third and fourth quadrants (C)first,second and fourth quadrants (D)first,third and fourth quadrants 相关知识点: 试题来源: 解析 C 反馈 收藏 ...
17mIf the graph of the linear function y =kx +6 and the inverse proportional function y=Cintersect at two points A(-2,1)and B(1,n),then an analytical expression of the linearfunction is17 If the graph of the linear function y=kx+b and the inverse proportional functiony= intersect at...