Plug in the point.
(x,y) -> (1,3)
5(1)-9(3)=32
5-27= 32
-22=32
-22 does not equal 32.
(1,3) is not a solution to the linear equation.
I hope this helps!
~kaikers
Answer:
4x + 5
Step-by-step explanation:
Product means the multiplication of 4 and x, which is 4 × x = 4x.
Now, the meaning of increased by is that we take that an amount and add a specific amount to it. The initial amount is the product, and the specific amount we're adding to it is 5. So the expression would be 4x + 5
Answer:
1. Consistent equations
x + y = 3
x + 2·y = 5
2. Dependent equations
3·x + 2·y = 6
6·x + 4·y = 12
3. Equivalent equations
9·x - 12·y = 6
3·x - 4·y = 2
4. Inconsistent equations
x + 2 = 4 and x + 2 = 6
5. Independent equations
y = -8·x + 4
8·x + 4·y = 0
6. No solution
4 = 2
7. One solution
3·x + 5 = 11
x = 2
Step-by-step explanation:
1. Consistent equations
A consistent equation is one that has a solution, that is there exist a complete set of solution of the unknown values that resolves all the equations in the system.
x + y = 3
x + 2·y = 5
2. Dependent equations
A dependent system of equations consist of the equation of a line presented in two alternate forms, leading to the existence of an infinite number of solutions.
3·x + 2·y = 6
6·x + 4·y = 12
3. Equivalent equations
These are equations with the same roots or solution
e.g. 9·x - 12·y = 6
3·x - 4·y = 2
4. Inconsistent equations
Inconsistent equations are equations that are not solvable based on the provided set of values in the equations
e.g. x + 2 = 4 and x + 2 = 6
5. Independent equations
An independent equation is an equation within a system of equation, that is not derivable based on the other equations
y = -8·x + 4
8·x + 4·y = 0
6. No solution
No solution indicates that the solution is not in existence
Example, 4 = 2
7. One solution
This is an equation that has exactly one solution
Example 3·x + 5 = 11
x = 2
False
Cause if you work still like double shift you still gonna get the same amount of money you gonna get
well, here's how you can do this:
take any value y, then divide by 2.5 to get x
so, you can get (these are just a couple of pairs, they are an infinite number of pairs for any equation like this!):
if y=0
x=0
if y=2.5
x=1
if y=5
x=2
graph: