Answer:
5/8
Step-by-step explanation:
First, add 1/2 and 1/4 which equals to 3/4 and then use cups to teaspoons so it is 3/2.
Wait can someone answer this I need help too
Y = 4x -9
y = x-3
Replace the "y" in above equation by x-3
x - 3 = 4x - 9
-3x = -6
x = 2
Then replace x = 2 to the beneth
y = 2 - 3 = -1