Pythagoras’ Theorem = a^2+b^2=c^2
c^2= 5^2+12^2
=25+144
=169
c= sqrt of 169
c=13
Hypotenuse=13cm
For
ax+by=c
slope=-a/b
we have
-6x+1y=-4
slope=-6/-1=6
slope is 6
yint is where x=0
-6(0)+y=-4
0+y=-4
y=-4
yint is at y=-4 or (0,-4)
Answer:
In slope intercept form:
y= .2x -1
Step-by-step explanation:
You can find the slope by using the formula (y2-y1)/(x2-x1).
Then you get: (-2-2)/(-5-15) = -4/-20 = .2
.2 is your slope(m).
Plug this information into point slope form: y-y1 = m(x-x1)
y-2 = .2(x - 15)
Distribute the .2.
y-2 = .2x - 3
Rearrange the formula to isolate y.
y = .2x -1
Answer:
<h2>-6</h2>
Step-by-step explanation:
y= -6x+4 is in y=mx +b
Answer:
(negative infinity, 6)
Step-by-step explanation:
To get this:
1. -4x > 24
Divide by -4
2. x < 6
When you divide by a negative you have to flip the inequality. Therefore, any number that is less than 6 is the answer.
