0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Solve the eqaution of a straight line with a positive slope of 2 and a positive intercept of 2 where y is the dependent variable and the variable x is the nonindependent variable?
y = 2x + 2
-2x - 2y equals -12?
or x + y = 6 That cannot be simplified further and to solve for either variable will require another independent eqaution in x and y
How do you decide whether to use elimination or subsitution to solve a three-variable system?
There is no simple answer. Sometimes, the nature of one of the equations lends itself to the substitution method but at other times, elimination is better. If they are non-linear equations, and there is an easy substitution then that is the best approach. With linear equations, using the inverse matrix is the fastest method.
What does x equal in the eqaution 2x plus 3 equals 10?
3.5
What is a solution of an eqaution derived from an original equation that is not a solution of the original equation?
Extraneous solution
What is relative equilibrium?
sort of trajectory, solutions of eqaution of motion of a mechanical system,
What is the Word eqaution for salt?
The word eqaution for salt is:sodium cloride. sodium + chlorine= sodium chloride
Solve the eqaution of a straight line with a positive slope of 2 and a positive intercept of 2 where y is the dependent variable and the variable x is the nonindependent variable?
y = 2x + 2
Switching from butter to margarine is an example of?
subsitution
What is a subsitution for salt?
This is potassium chloride (KCl).
Is there a subsitution for chimayo ground red chile?
No, there is no substitute.
-2x - 2y equals -12?
or x + y = 6 That cannot be simplified further and to solve for either variable will require another independent eqaution in x and y
How do you decide whether to use elimination or subsitution to solve a three-variable system?
There is no simple answer. Sometimes, the nature of one of the equations lends itself to the substitution method but at other times, elimination is better. If they are non-linear equations, and there is an easy substitution then that is the best approach. With linear equations, using the inverse matrix is the fastest method.
The sum of two numers is 31the dfference of the same two numbers is 7 find the two numders?
Solution: 19 and 12. 19 + 12 = 31 19 - 12 = 7 Solve using subsitution or simultaneous equations.
What is the eqaution of disintegration of thorium?
232Th---------alpha particle---------228Ra
What is Albert Einstein's most famous eqaution?
E = mc2
What is y in this eqaution y plus 9 equals -11?
Assuming that "eqaution" is your attempt to spell equation, y + 9 = -11 subtracting 9 from both sides: y = -20
