Can you find the slope of the line

Slope is -3

Step-by-step explanation:

Using the formula (y2 - y1)/(x2 - x1), we can find that the ratio is -6/2. When simplified, it comes out to -3

Hello qualityguard, please ask for correction next time

basically, complete the squaer

for y=ax²+bx+c
a is the quadratic coefient
b=linear coefient

steps
1. group x terms

2. factor our quadratic coefient

3. take 1/2 of the linear coefient and square it

4. add negative and positive of it insides parentahes

5. factor perfect squaer trinomial

6. expand

so

y=-4x²+2x-7

first step is group x terms
y=(-4x²+2x)-7
hmm, not listed

next step is to factor -4 from -4x²+2x
y=-4(x²+0.5x)-7
yep

answer is to factor -4 from -4x²+2x