The first expression can be simplified by combining like terms.
First, the terms "4b" and "-3b" can be combined to form "b"
Then, the terms "-7" and "9" can be combined to form "2"
Finally, we simply put these two final terms together, to form "b+2"
Hence, 4b-7-3b+9 is equal to be + 2.
Hope this helps!
Answer:
First one equals 11, second one equals 5, third one equals 1, fourth one equals 1, and the answers you have put are correct
Step-by-step explanation:
1. 22/7 x 7/2
2. 5/4 x 4/1
3. 25/4 x 24/1
4. 10/3 x 3/10
Answer:
here you go ♥️
Step-by-step explanation:
this photo shows martin luther king jr. this man fought for equal rights for the black community by doing boycotts, protest, and wrote the very famous I have a dream speech talking about how he wished for equal rights. martin luther king jr believed that all races can live together in peace even though slaver is over there is still rasictism all over the world hopefully one day we will al be able to live equally ❤️
Answer:
if you type it in symbolab it will give you step by step answer
Step-by-step explanation:
<em>Answer and Step-by-step explanation:</em>
<em>1. 
</em>
<em>2. 
</em>
<u><em> </em></u>
<em>Horizontal translation are :</em>
<em>we know that to graph 
, we have to move the graph of 
units to the left.</em>
<em>Then we'll get it as :</em>
<em>
</em>
<em>Now, we have to re-write this, which gives us :</em>
<em>
</em>
<em>
</em>
<em>Now, we're going to equaling the zero we have :</em>
<em>
</em>
<em>Now, we have to look for the roots of the polynomials :</em>
<em>
</em>
<em>
</em>
<em>
</em>
