1. the four jones children received
a gift of money from their grand-
mother. she gave them $270 al-
together. amanda, the oldest
child, was given 4/9 of the
money. the second-oldest child,
betty, received 1/3 of the
money. the next oldest, cameron, got 1/6 of the
money. dalia, the youngest, received the rest of the
money. how much money did each child receive?
(check: cameron got 3 times as much money as dalia.)

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.

1. perpendicular

2. parallel

3. perpendicular