Step-by-step explanation:
<u>Step 1: Find the drop boxes</u>
The first drop box, the leftmost, is 3 since we multiply it again by three to get nine. Therefore both the first and second drop boxes are 3.
Answer: Both 3
There is another way to do this problem which is cross multiply
The first one would be 120 the second one would be 68
Substitute the values
-2(-2)^2+4(3)
First evaluate the exponent.
-2(4)+4(3)
Then evaluate multiplication.
-8+4(3)
-8+12
Then add.
Final answer:4
X+3x=36 reduces to 4x=36, so when you divide both sides by 4, x=9
Answer:
y=-3/2x
Step-by-step explanation: