Use the substitution method
Answers:
2m
2(1)
= 2
2(2)
= 4
2(3)
= 6
Answer:
3:4
Step-by-step explanation:
8/6=4/3
12/9=4/3
16/12=4/3
15:15
Which is simplified to
1:1
Hope this helps!
<span>x² + y² + 14x − 4y − 28 = 0
x² +14x +y² - 4y =28
x²+2*7x +7² -7² + y² - 2*2y +2² - 2² = 28
(x+7)² + (y-2)² -7²-2² =28
</span>(x+7)² + (y-2)²=28+49+4
(x+7)² + (y-2)² =81 is the answer.
Answer:
This is your answer ☺️☺️☺️
