D=number of dogs
c=cats
d equals 4 less than 2 times c
d=-4+2c
20 dogs
d=20
subsitute
20=-4+2c
add 4
24=2c
divide 2
12=c
12 cats
Answer:
1508.5 steps
Step-by-step explanation:
brainliest
Answers:
1) B: 4
________________
2) D: (5,2) .
___________________________________
3) D: (-2, -10).
Answer:
Divide both sides by -60. Note: when you divide an inequality by a negative number, switch the direction of the sign.
x<-10/60
x<-1/6
:)
