Practice: Adding and Subtras
i-Ready
1) What is the sum?
8+(-3) + (-8) =

-3

Step-by-step explanation:

Solving the first part: 8+(-3):

As we know, a + and a - together result in a single -.

So, 8+(-3) is the same as 8-3, which is equal to 5.

Similarly, solving the second part: 5+(-8):

We can simplify this to 5-8 which gives us -3.

Therefore, your final answer will be -3.

Hope this helps!

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

step-by-step explanation:

de-gf

hj=3x+20

ji=15x-64