Please hurry Find the equation of the linear function that passes through the point
(-1,-4) and has a slope of -6.

y = -6x -10

Step-by-step explanation:

The equation is y = mx + b

1. m is the slope so you can replace m with -6.

2. You are given a point, so you can replace variables x and y with the point. The equation should now look like this:

y = -6x + b

-4 = -6(-1) + b

3. Then multiply -6 and -1 to get 6. Now you are left with -4 = 6 + b

4. To solve for b you must get it alone. Right now B isn't alone because a 6 is being added to b. To get b alone you need to subtract 6. Now your equation should look like this: -4 - 6 = B

5. Get a calculator or use mental math and you will get B = -10.

6. Then plug b and m into y = mx + b, and you should get y = -6x - 10

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)

you cant answer this dummy

step-by-step explanation: