Okay first off. You want to combine like terms.
2.75-1.5=1.25j
2.25+3=5.25
Now you just fit those two answers into the final answer and you have:
1.25j+5.25.
Answer: (0,1)
Step-by-step explanation:
x-5y=-1
+5y
x= -1+5y
+1
x+1= 5y
Y intercept would be 1
1. 30 ÷ 50 = 0.6 = 6%
2. 20 ÷ 50 = 0.4 = 4%
29 ÷ 50 = 0.58 = 58%
3. 10 ÷ 50 = 0.2 = 2%
19 ÷ 50 = 0.38 = 38%
4. 5 ÷ 50 = 0.1 = 1%
I can't say for sure if these are the corrects answers, as math is not one of my better suits. But, I hope that it can somewhat help you.
Answer:

Step-by-step explanation:
Recall the following two rules of exponents:


Now we can simplify this problem.



