Answer:
(x - 2)/3
(x - 4)/-5 or (-x + 4)/5
Step-by-step explanation:
this is an inverse function, and to solve an inverse function you would :
swap x and g(x) without bringing the x coefficient with it, just simply swap the variables. Then, solve for g(x), and that's it
the first question's answer is :
g(x) = 3x + 2
x = 3(g(x)) + 2
x - 2 = 3(g(x))
(x - 2)/3 = g(x)
the second one is:
g(x) = 4 - 5x
x = 4 - 5(g(x))
x - 4 = -5(g(x))
(x-4)/-5 = g(x)
Answer:
10 slices bc ur paying almost $2 for 6 extra slices...
Hope I Could Help!!
Step-by-step explanation:
Answer:
hard
Step-by-step explanation:
I don't know because I have never learnt these things
Answer:
Step-by-step explanation:
Joint variations occurs when one variable depends on the value of two or more variables. The variable varies directly or indirectly with the other variables combined together. The other variables are held constant. From the given examples, the equation(s) that represent joint variations are
1) z = 3x/y
z varies directly with x and inversely with y.
2) w = abc/4
w varies inversely with a,b and c. 4 is the value of the constant of variation.
The answer is: 25 m² .
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Note: The formula for the area of a triangle is:
A = b * h / 2;
in which:
A = area;
b = base;
h = height;
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A = b * h / 2 ;
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A = (5m * 10 m) / 2 = 50 m² /2 = 25 m² .
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