Answer:
The x-intercept of the line will be at (32,0)
Step-by-step explanation:
The equation of a straight line passing through the two known points
and
is given by
Therefore, the equation of the straight line passing through the points (-12,14) and (-2,21) will be
⇒ 10(y - 14) = 7(x + 12)
⇒ 7x - 10y + 224 = 0 .......... (1)
Now, putting y = 0, we will get the x-intercept as 7x = - 224
⇒ x = - 32
Therefore, the x-intercept of the line will be at (- 32,0) (Answer)
Answer:
190000
Step-by-step explanation:
![1900000*\frac{10}{100} =190000](https://tex.z-dn.net/?f=1900000%2A%5Cfrac%7B10%7D%7B100%7D%20%3D190000)
Juan- y=5x+10
Maria- y= 10x+5
In these equations y symbolises all the money they have after the x amount of days so by the x you put the amount of money they put in their bank every day and at the end add the amount of money they put in the bank at the start.
The chance to win = 1 : 6³ = 1 / 216
To win $500, the player needs to pay $216 on average.
500/ 216 = 2.31
$2.31 win and $1 cost per game gives $1.31 net win.
Answer:
x does equal -2
Step-by-step explanation:
Substitue x = -2:
[5(-2) -2 = -12]
Simplify:
[-10-2 = -12]
Add/Subtract from left to right:
[-12 = -12]
Therefore:
x = -2