Answer:
y = mx + b is the answer
Step-by-step explanation:
im a good teacher and i done this before
Answer:
Step-by-step explanation:
Required
Whose solution is
Add 1 to both parts
Divide through by 5
Substitute 2 for x
--- this is true
Add 3 to both parts
Divide by 5
Substitute 2 for x
--- this is true
Add 7 to both parts
Divide by 5
Substitute 2 for x
--- this is false because 2.4 > 2
Subtract 1 from all parts
Divide by 2
Substitute 2 for x
--- this is true
Subtract 3 from all parts
Divide by 2
Substitute 2 for x
----- this is true
Subtract 6 from all parts
Divide by 2
Substitute 2 for x
--- this is false because 2 = 2; not 2 < 2
Answer:
160 dollars
Step-by-step explanation:
So you would add 6.19 and 9.81 together. Then divide it by 2. You would get 8. Then multiply it by 20 and you would get 160 dollars
No Because the key is x times 5 to get y
However 199 time 5 is not 195 therefore the table is not proportional
Making the table a little clearer might help