Answer:
(2, 5)
Step-by-step explanation:
Given the 2 equations
y = x + 3 → (1)
- 2x + y = 1 → (2)
Substitute y = x + 3 into (2)
- 2x + x + 3 = 1
- x + 3 = 1 ( subtract 3 from both sides )
- x = - 2 ( multiply both sides by - 1 )
x = 2
Substitute x = 2 into (1) for corresponding value of y
y = 2 + 3 = 5
Solution is (2, 5)
<span>
<span /><span>0.1·9670</span>Simplify<span>
0.1·9670
<span>110</span>·9670
<span><span>1<span>2·5</span></span>·9670
</span><span>9670·<span>1<span>2·5
</span></span></span><span>9670<span>2·5
</span></span><span><span>2·5·967</span><span>2·5
</span></span><span>967</span></span></span>
Answer: No, it is actually 6,780,000
Step-by-step explanation: Since 10^6 is 1 million, we can do 6.78 times 1 million to get 6,780,000.
Hope this helps! :)
X= √29, -√29
The answer to this question would be ^
