Frederick is working on a number puzzle and discovers that the product of the two base numbers is exactly twice as large as the
sum of those same base numbers.
Help on this, please?
2 answers:
X*y=2(x+y)
This is an equation representing your word problem. X and Y are the two base numbers, assuming they are different.
Let two base numbers that is any of the digit from [0-9] be x and y.
It is given that, the product of the two base numbers is exactly twice as large as the sum of those same base numbers.
→xy=2×(x+y)
There are two variables in the equation , and there is only one equation.So, we have to use Hit and Trial method to evaluate the value of x and y.
→ 0≤ x≤9 and 0≤ y≤9
⇒ Integral Solution of the above equation can be evaluated by drawing the graph (Drawn the graph using Desmos)
1.⇒ x=4 and , y=4.
2.⇒ x=6 and y=3
3.⇒x=3 and y=6
4.⇒x=0 and y=0
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Step-by-step explanation:
Step-by-step explanation:
(3X-20)+(3X+5)=111(( SINCE 111 IS TOTAL ANGLE
6X-15=111
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