Graph f(x) = 22 +1 and g(x)=-1+7 on the same coordinate plane.
1 answer:
Answer:
The solution is x=2
Step-by-step explanation:
<u><em>The correct question is</em></u>
Graph f(x) = 2x +1 and g(x)=-x+7 on the same coordinate plane.
What is the solution to the equation f(x) = g(x)?
we have
we know that
The solution for the equation f(x)=g(x) is the x-coordinate of the intersection point both graphs
using a graphing tool
The intersection point is (2,5)
The x-coordinate of the intersection point is 2
therefore
The solution is x=2
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Answer:
No solutions
Step-by-step explanation:
4(2x-3)=2(4x-6)
Same components are present on both sides of equal sign, therefore NO SOLUTIONS are possible.
Answer:
For The value of a = 0 and c = 0 , The given expression equality is true
Step-by-step explanation:
Given expression as :
= a - 2
Or, 3 a² + ac + 2 c - 6 a = ( a - 2 ) × ( 3 a - c )
Or, 3 a² + ac + 2 c - 6 a = 3 a² - ac - 6 a + 2 c
Or, ( 3 a² + ac + 2 c - 6 a ) - ( 3 a² - ac - 6 a + 2 c ) =0
Or, ( 3 a² - 3 a² ) + ( ac + ac ) + ( 2 c - 2 c ) + ( - 6 a + 6 a ) = 0
or, 0 + 2 ac + 0
Or, 2 ac = 0
∴ a =0 and c = 0
Hence For The value of a = 0 and c = 0 , The given expression equality is true . Answer