Answer: x= -1
Step-by-step explanation:
First you take 4 and times it to x and -1, so 4 times x will just be 4x while 4 times -1 will be -4. Then it will look like this (4x - 4), you will have to make the x by itself and to do that is dividing it by 4 on both sides, so 4x/4= x while -4/4= -1. The answer is x= -1
Answer:
25
Step-by-step explanation:
Answer:
√130 units
Step-by-step explanation:
(8,7) ; (1, -2)
Distance =
Answer:
83
Step-by-step explanation:
Answer:
Step-by-step explanation:
1-integer
2-rational
3-whole
4- irrational