相关知识点: 试题来源: 解析 C。选项 A 是数学符号表达,不是英语表达。选项 B“equals”后缺少“to”。选项 C 表达正确,“is equal to”是固定搭配,“times”表示“乘以”,“plus”表示“加”。选项 D“equal to”缺失,“add”使用不当,应该用“plus”。反馈 收藏 ...
Slope-Intercept Form of a LineWhen graphing a line we found one method we could use is to make a table of values. However, if we can identify some properties of the line, we may be able to make a graph much quicker and easier. One such method is finding the slope and the y...
1英语翻译1.Write an equation in slope-intercept form of the line having the given slope and y-intervept.1 .m:6/1 ,y-intercept:-4 2.m:2/3,(0,8)2.Write an equation in point-slope form of the line having the given slope that contains the given point .m=2,(3,1)3,Write an ...
When you're learning about linear equations, you're bound to run into the point-slope form of a line. This form is quite useful in creating an equation of a line if you're given the slope and a point on the line. Watch this tutorial, and...
Here’s how all the components of the slope intercept form equation come together to create a line on a graph. Consider the previous linear equation: y = 3x – 4. m = 3 b = -4 You can see the points (-1, -7) and (2, 2) that we calculated earlier. I also show the y-inter...
Earlier in this chapter we have expressed linear equations using the standard form Ax + By = C and also y= mx +b. Now we're going to focus on the slope-intercept form y = mx + b. In the slope-intercept form you use the slope of the line and the y-intercept to ...
interceptslopeequation截距斜率form + Slope-Intercept Form of a Linear Equation Pre-Algebra y = mx + b + Graphing a Line Review: In order to graph the equation of a line, we need an equation. X Y (x, y) -1 0 1 We also need a table with some values for “x”. Y= 3x - 1 ...
Problem 3: Graph the equation -2x-y= 1 using the slope-intercept form. Solve the equation fory. The equation needs to be in slope-intercept form. Determine the slope andy-intercept of the line. Remember, this is as easy as looking at the numbers on the right side of the slope-interce...
formn. 1.[C,U] 形状;外形 2.[C] (+of)种类,类型 3.[U](艺术作品的)表现形式,体裁 4.[U](运动员等的)体能状况;良好的健康状态 5.[C] 表格 6.(规定 line intercept线截 Y intercept【计】 Y截距 X intercept【计】 X截距 z intercept【计】 Z截距 ...
Slope-Intercept Form: The slope-intercept form is one of the formulas that we can use to determine the equation of a line. We can utilize this if we know the slope and they-intercept of the line. A line has an equation ofy=mx+bif it passes through(0...