Answer:
Point (4,7) completely satisfies the equation and is a solution to the equation.
Step-by-step explanation:
Given:
Equation: [tex]y=1.25x+2[/tex]
To check if the point (4,7) is a solution to the given equation.
Solution:
The solution of an equation is given as [tex](x,y)[/tex] which completely satisfies the equation.
To check if the point (4,7) is a solution to the given equation, we will plugin [tex]x=4[/tex] and [tex]y=7[/tex] in the given equation and see if it satisfies it or not.
Plugging in point (4,7) in the equation:
[tex]7=1.25(4)+2[/tex]
Simplifying.
[tex]7=5+2[/tex]
[tex]7=7[/tex]
The above equation is always true, and hence point (4,7) completely satisfies the equation and is a solution to the equation.
