I didn't mean to post the answer and can't figure out how to take it down. Somebody report it so it does go down and the question can be later answered. Thank you
You must know the scale (miles to inches, kilometers to inches)
Hope this helps :3
Answer: x=-20
Step-by-step explanation:
35x+15
Subtract35 from both sides you get 15-35 which = -20 so x=-20
The answer would be: <span>a. y=4x+2
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In this question, the table is made from an equation that follows y=ax+b. To find the equation, it would be easier to use x=0 so you can exclude the a value and find the value of b. From the description, you can find that x=0 will result in y=2. Then if you put it into the equation:
y=ax+b
2=a(0)+b
b=2
Now we need to find the value of a. You can do this by inserting any value of x and y beside x=0. Let's try to use x=-2 and y=-6
y=ax+b
-6 =a(-2)+2
-6= -2a+2
-2a= -6-2
-2a=-8
a= -8/-2=4
The equation would be:
y=4x+2
Answer:
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Step-by-step explanation:
