The equation shows that the number of minutes when the plans will be equal will be 400 minutes.
<h3>How to calculate the value?</h3>
From the information, we are told that the on the go company has two monthly plans for its customers. The EZ pay plan cost a $0.15. The 40 to go plan costs $40 per month plus $0.05 per minute.
The cost for the first plan will be:
= 0.15 ×x
= 0.15x
The cost for the second plan will be:
= 40 + 0.05x
The number of minutes when the plans will be equal will be:
0.15x = 40 + 0.05x
0.15x - 0.05x = 40
0.10x = 40
x = 400
Therefore, the equation shows that the number of minutes when the plans will be equal will be 400 minutes.
Complete question:
On the go company has two monthly plans for its customers. The EZ pay plan cost a $0.15. The 40 to go plan costs $40 per month plus $0.05 per minute. Solve the equation.
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3 + 2x = 15
2x = 15-3
2x = 12
x = 12/2
x= 6
Not sure is it’s right:)!
Domain = all possible x values
You can see it starts from -5 and it goes till 4. Therefore domain -5 < x < 4
Solution: [-5,4]
Well, the equation would be 76*
or 76/4. Either works. 76/4 is 19. So Andy would be 19 years old.
I hope this helped :)
It is E X= 22
J LINE SUPPLEMENTARY ANGLE so
the angle is = 180 - (5x-16 ) = 180-5x +16 =196 -5x ( angle in the triangke )
the other angle in the triangle = 50 ( alt interior angles line l parallel m
then we took the triangle sum = 180
<span>196 -5x </span> + 2x +50 = 180
so x = 22
