Add them together and subtract so it would be 3/10+2/10=5/10 1-5/10=5/10
The answer is 5/10
Answer:
D. 20
Step-by-step explanation:
13 - 2 (1-15) ÷ 4
First deal with whatever in the parentheses
13 - 2 (-14) ÷ 4
Multiply and divide from left to right
13 - (-28) ÷ 4
13 - (-7)
The negatives would cancel so add 13 and 7 to get 20
The answer is the second option, increase (1,infinity) and decrease (negative infinity,1)
Look at the x axis, not y