1 ft = 12 inches
20 ft = 240 inches
240/2.3 x 5.1 = 532 inches
532 / 12 = 44.3 ft
Actual house is 20 ft high and 44 feet wide
Answer:
x=1 y=7
Step-by-step explanation:
−5x+2y=9
y=7x
Substitute the second equation into the first
-5x +2(7x) = 9
Distribute
-5x +14x = 9
Combine like terms
9x=9
Divide by 9
9x/9 =9/9
x= 1
Now find y
y = 7(1)
y = 7
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can you be more clear?
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