Answer:
-1
Step-by-step explanation:
y-5 =-x
change it to y=mx+b form
y= -x+5 (m is slope = -1)
-1 is your slope
Domain - {-4,0,2,4}
range - {0,4}
It is a function, because for each element of the domain, there's exactly one corresponding element in the range. <span />
5(8)-2y=30
40-2y=30
2y=10
y=5
Answer:
-7
Step-by-step explanation:
8=r+15
-15 -15
-7=r
check
8=r+15
substitute
8=-7+15
8=8 check
Answer:
$6.34
Step-by-step explanation:
15.85 - 60% = $6.34