How Do I Work Out Standard Form?

Question

I have a sheet of math homework about it, and im really stuck. Please can someone help!? x

Answer 1

Standard form... if you mean in graphing equations. Well first, there is the Slope-Intercept form (y=mx+b), point-slope form, and standard form: [ax+by=c]. An example of an equation in standard form would be:

You need to get 50 animals. 1 goat=1 animal, and 1 sheep=1 animal. So therefore, 1x+1y = 50. Whereas a, of [ax], is the value of the subject, x, whereas b, of [by] is the value of subject y. In this case, goat=x and y=sheep.

So just substitute each value [a and b], with 0. then solve for the other integer.

Then, you'll find the maximum value of each subject. In this case, a and b at max = 50.

Then, graph on the intercepts

Answer 2

In elementary algebra, the standard form of an equation of a line is in the form of:

ax + by = c

General form: ax + by - c = 0
Slope-intercept form: y = mx + b
Two point form: y-y1 = m(x-x1)
Intercepts form: x/a + y/b = 1

before I try helping you, could you please give me the sample data given? [or one question instead]

thanks...

Answer 3

I think it would be easier if you would have posted a few problems that you need help with. This way I have to really stretch my neck to read over your shoulder(which I don't like to do to begin with).

Answer 4

Quadratic Equation General Form

ax² + bx + c = 0

Quadratic fprmula General form

x = - b ± √b² - 4ac / 2a

Distance formula General Form

d = √(x₂- x₁) + (y₂- y₁)

There are several others. I wish you could have posted your problerm.


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Answer 5

Dear Friend, You should have posted atleast one of your problem.