Find slope first
(-6-6)/(1+2) = -12/3 = -4
Format: y = -4x + b
Plug in one point
6 = -4(-2) + b
6 = 8 + b, b = -2
Answer: y = -4x - 2
Answer:
1200
Step-by-step explanation:
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Answer:
a. F(x)=10x-1 , the value of F(-2) is
F(-2)=10(-2)-1
f(-2)= -20-1
f(-2)= -21
b. g(x)= -5x+13 , the value of g(1)
g(1)= -5(1)+13
g(1)= -5+13
g(1)= 8 or +8
c. h(x)=
-x-12 , the value of h(3) is
h(3)=
-3-12
h(3)=9-3-12
h(3)= -6
Step-by-step explanation:
Answer:
$936
Step-by-step explanation:
$780
20% of $780 is $156
$780 + $156 = $936
Answer:
Graph the line using the slope and y-intercept, or two points.
Slope:
2
3
y-intercept:
(
0
,
−
3
)
x
y
0
−
3
9
2
0
Step-by-step explanation: