You can solve it through the definition of the line which is always passing through (-1，-5)
[y-（-5）]/[x–(-1)]=-2
y=–2x-7
The answer is 2(b^2-bc+c^2-ac+a^2-ab)
The symbol ^ means the power of / your exponent. Hope this helps !!
Answer:
Not enough information. For this to be SAS, the single tick mark would need to be located on the line CB and ED.
Step-by-step explanation:
Answer:
The correct option is:
100 + 0.8(x - 100) = 250
Step-by-step explanation:
We are given that:
We know that a department store gives 20 % off the portion of the bill that is over 100 dollars.
Total bill is 250 and x is the amount of money she would have spent without the promotion.
The cost to which the discount applies is 0.8 ( x - 100 ).
<em>Finally the equation we get is 100 + 0.8 (x - 100) = 250.</em>
Answer:
6
Step-by-step explanation:
