Elena tiene un hijo que va a la escuela, de la casa a la escuela hay + 2. Esa, también, es la distancia entre la Biblioteca Pública y el Banco. El jueves va por su hijo a la escuela, pero, después irán a la Biblioteca Pública, que queda a 3 + 42 de la escuela. Al salir de la Biblioteca deben ir al Banco, para luego ir a la casa. La disposición de tales edificios es así:

the answer is true.

step-by-step explanation:

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 answer will be b x² +x-1

step-by-step explanation:

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)