Answer: the answer is 6x-5=36
Step-by-step explanation:
dont blame me this is how i was taught
Answer:
(- 7, 4 )
Step-by-step explanation:
Given the 2 equations
5x + 3y = - 23 → (1)
y = 4 → (2)
Substitute y = 4 directly into (1_
5x + 3(4) = - 23, that is
5x + 12 = - 23 ( subtract 12 from both sides )
5x = - 35 ( divide both sides by 5 )
x = - 7
Solution is (- 7, 4 )
Answer:
He spend on bus fares £7.50
Answer:
No she is not correct because they ARE correct
Step-by-step explanation:
to figure out if it's proportional you do y over x and simplify...
they would all equal 5
Answer:
She drew the graph too steep, if she is going down at a constant rate of 300 ft per hour, at 1 hour she would be at 2,700 ft. it would take her about 10 hours to get down the mountain.
