Answer:
If there is a negative tile and a positive tile, it creates a zero pair.
Like terms can occur with the same variables (except for terms with exponents)
Step-by-step explanation:
Answer:
11/12
Step-by-step explanation:
Do cross-multiplication
<span>72/x = 60/100 </span>
<span>so </span>
<span>60 times x = 72 times 100 </span>
<span>so </span>
<span>60x = 7200 </span>
<span>then divide both sides by 60 </span>
<span>x = 120</span>
Slope intercept from is y=mx+b so y= a -xor a -1x + 2
.
so y is y.
your -1 one x is saying you will rise and run down or to the left. on a graph.
the +2 means you will move up or to the right by 2 units
