Step-by-step explanation:
3a^2+24a+45=0
×3/3( first ×3)
9a^2+24(3a)+135=0
(3a+15)(3a+9)=0
now /3
3(a+5)(a+3)
a=-5✓
a=-3✓
<h2>QUESTION</h2>
<h2>FIRST YOU HAVE TO DISTRIBUTE:</h2>
<h2>SOLVING FOR OUR ANSWER</h2>
<h2 /><h2>NEW EQUATION/THE ANSWER YOU WERE LOOKING FOR </h2>
<h2>GOOD LUCK ON YOUR ASSIGNMENT AND ENJOY YOUR DAY!</h2>
~
<h2>SIDE NOTE: THE DISTRIBUTIVE FORMULA IS</h2>
:
Answer:
x=3
Step-by-step explanation:
-6
3x=9
/3
x=3
Answer:
Perpendicular lines have slope that are negative reciprocals.
The slope of the perpendicular line is M = -1/3.
Step-by-step explanation:
(4,-1) --> X = 4, Y = -1, M = -1/3
y = Mx + b
-1 = (-1/3)*4 + b
-1 = (-4/3) + b
-3/3 = (-4/3) + b
-3 = -4 + 3b
1 = 3b
b = 1/3
y = (-1/3)X + 1/3
