Answer:
slope = 
if it were in an
Step-by-step explanation:
the graph is a negative and will therefore have a negative slope. to find the slope, pick a point on the graph and find the 
.
for instance, start with the point (0,1). Then go down 1 and left 2 to get to the next point on the graph (2,0). 1 is the "rise" and 2 is the "run" hence -1/2 being the slope.
you could also use the slope formula: 
point 1: (0,1) (x₁ ,y₁)
point 2: (2,0) (x₂ , y₂)
Answer:
Identity of Division Multiplication
Step-by-step explanation:
I know the properties.
Answer:
33 newspapers per 1 pile.
Step-by-step explanation:
33+33+33=99
Hello :
<span>7x-2y=1 ...(1)
2y=x-1...(2)
</span><span>substitution 2y in (1) :
</span>7x-(x-1) = 1
7x-x+1 = 1
7x = 0
x=0
in (2) : 2y = 0-1
2y = -1 y= -1/2
the <span>system have one solution : (0 ;-1/2)</span>
Answer:
<h2><em><u>ᎪꪀsωꫀᏒ</u></em></h2>
➪-263
Step-by-step explanation:
-3x²-20
-3(-9)²-20
-3(81)-20
-243-20
-263
