At the deli, two smoked turkey subs and five veggie subs cost $29. Four smoked turkey subs and three veggie subs cost $30. (A) C
reate a linear system to model the equations. (B) Solve the system to determine the cost of a smoked turkey sub and the cost of a veggie sub.
1 answer:
For this case, the first thing we must do is define variables.
We have then:
x: cost of smoked turkey
y: cost of veggie subs
By writing the system of equations we have:
Resolving the system graphically we have the solution is:
See attached image for the graphic solution: You must observe the point of intersection of the lines.
Answer:
smoked turkey = 4.5 $
veggie sub = 4 $
We have then:
x: cost of smoked turkey
y: cost of veggie subs
By writing the system of equations we have:
Resolving the system graphically we have the solution is:
See attached image for the graphic solution: You must observe the point of intersection of the lines.
Answer:
smoked turkey = 4.5 $
veggie sub = 4 $
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For this equation, you want to do it in fractions/ratios to properly solve it. You would have his average misses out of every field goal and his real missed attempts over total. It would look like this
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You want to solve for x since x is the total amount of field goals that he attempted. You can do this by doing cross multiplication:
(2)(x) = (8)(11)
From here you can get:
2x = 88
Divide each side by 2 to isolate x and you get:
x= 44
So he made a total of 44 field goals.
You want to solve for x since x is the total amount of field goals that he attempted. You can do this by doing cross multiplication:
(2)(x) = (8)(11)
From here you can get:
2x = 88
Divide each side by 2 to isolate x and you get:
x= 44
So he made a total of 44 field goals.