CAN U GUYS PLEASE ANSWER THE SIMULTANEOUS EQUATIONS QUESTIONS. THIS IS EXTREMELY URGENT. Solve questions a and c

y=2

x=4

Step-by-step explanation:

So for a y=2 then y=2x-6

We already know the value of y, 2

To find the value of x you substitute the y value into the second equation

So 2=2x-6 (then move -6 to the other side of the equation, +6)

8=2x (move 2 to the other side, ÷2)

So x=4

I hope this helped :)

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.