Which of the following ordered pairs is a solution of the equation y = -4x². can someone me solve it. could you guys also explain why that answer is.
answers:
(-2,16)
(1, -8)
(0,-4)
(2,-16

graph{3x [-10, 10, -5, 5]}

Explanation:

this function is in the form of

y

=

m

x

+

q

with

m

=

3

,

q

=

0

so it's an straight line: ascending [

m

>

0

], that touch the

y

axis in the point

(

0

,

0

)

[

q

=

0

]

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.