I think it’s c: y = -4. Lmk if it’s wrong or right
Reading the situation, I can say that Jared and Nicole are correct because they manipulated the equation right. They can either write the equation as y as a function of x then substitute it to the y in the other equation and solve for x. They can also write the equation as x as a function of y and substitute it to x in the other equation and solve for y. For both solution, they will still obtain the same answers.
Answer:
x is greater than or equal to four because it is a closed circle and shading to the right which is up
Step-by-step explanation:
The equivalent fraction for 3/7 is 9/21