I would go about solving this by elimination because the x variables are already the same so all you would have to do is change one equation to the opposite signs and add them, so it would look like:
7y + 5x = 19
+ -3y - 5x = -7
-------------------
4y=12
y=3
A 3-x because 3 equal f and g equal x for the second equation
67 because it’s a even number and yea am just writing random stuff so yea good luck man
Answer:
10.4 miles
Step-by-step explanation:
convert 30% to a decimal 0.3
Then multiply 8×0.3=2.4
Now you have to add 2.4 to 8 because it is 39% more
