Answer:
First one.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Here it is given that a line c has a equation of ,
And there is another line d which is parallel to line c and passes through the point (-4,-4) . And we need to find out the equation of the line .
Firstly we know that the slope of two parallel lines is same . So on comparing the given line to the slope intercept form of the line which is y = mx + c , we have ;
Therefore the slope of the parallel line will be ,
On using the point slope form of the line , we have ;
Substitute the values ,
Simplify ,
Open the brackets ,
Subtract 4/on both sides ,
Simplify ,
<u>H</u><u>e</u><u>n</u><u>c</u><u>e</u><u> </u><u>t</u><u>h</u><u>e</u><u> </u><u>e</u><u>q</u><u>u</u><u>a</u><u>t</u><u>i</u><u>o</u><u>n</u><u> </u><u>o</u><u>f</u><u> </u><u>t</u><u>h</u><u>e</u><u> </u><u>l</u><u>i</u><u>n</u><u>e</u><u> </u><u>i</u><u>s</u><u> </u><u>y</u><u> </u><u>=</u><u> </u><u>5</u><u>x</u><u> </u><u>+</u><u> </u><u>1</u><u>6</u><u> </u>
Ok so first find the number of cats. Since it says there are done the number of cats to dogs we need to multiply 30 times 2, which equals 60. So now we know there are 60 cats, 30 dogs and 40 birds. Add up all the animals to get 130 animals total. Next divide 30 by 130 to get the percentage. Leave a comment if you need more help.
4 because -4 is the slope and that would be the only option left to choose.