What is the answer to 4x +3 (2x - 1) - 4x
1 answer:
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Answer:
x-intercept = 4
y-intercept = −10
Step-by-step explanation:
x-intercept: Plug 0 in for to get this:
y-intercept: Plug 0 in for to get this:
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Answer:
Step-by-step explanation:
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General Circle function: , where h is the x-coordinate of the center, k is the y-coordinate of the center, and r is the radius.
The radius of the circle is half the diameter so: 8 / 2 = 4
The x-coordinate of the circle is 5
The y-coordinate of the circle is -2
Plug in.
Answer:
<u>System of equations</u>
--- solution
See attachment for graph
Step-by-step explanation:
Solving (a): Linear equations with 1 solution
The only condition to this is that, the system must have 1 solution.
Other than that, there is no other condition.
A linear equation is represented as:
For the equation to have 1 solution;
And example of such equation is:
Solving (b): The graph
See attachment for graph
The solution is the point of intersection of both lines of the graph. So, we have:
