5.Find the equation of
the line:
through: (0, -3) and (-1,-5)

y=2x-3

Step-by-step explanation:

First, find slope of the line.

You can do this by: -5-(-3)/-1-0

This simplifies to 2. So, slope is equal to 2.

y-intercept is already given, (0,-3).

So, equation is y=2x-3

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1

10/60

step-by-step explanation:

if you divide 10 by 60 the answer is 0.166666 while if you divide or solve the other problems it equals 0.6