Answer:
muliply 25 by 4
Step-by-step explanation:
25×4 =100
Point slope form is: y - y1 = m(x - x1)
So we plug in the point we were given, and use the slope, m:
y -5 = 4(x - 2) ANSWER
Now: y - 5 = 4x - 8,
so: y = 4x - 8 +5
so: y = 4x - 3 ANSWER
(SLOPE INTERCEPT FORM IS: y =mx + b)
The total number of gallons of paint needed for the big room is 3x and the number of gallons of paint needed for the small room is 2y.
3x + 2y = 16
Given the sizes of the room, the relation should be that,
x = 2y
Solving the equation,
3(2y) + 2y = 16
y = 2
Therefore x is equal to 4 gallons.
With the condition that only the bigger room is painted, the number of gallons of paint used should be 12 gallons and what is left should be 4 gallons.
We have that Using strictly the properties of addition to simplify
10v-6v+4s
From the question we are told
Use the properties of addition to simplify 10v – 4s – 6v +8s.
Generally the equation for the Statement is mathematically given as
10v – 4s – 6v +8s.
Therefore
WE collect like terms
10v – 4s – 6v +8s.
10v-6v-4s+8s
Therefore Using strictly the properties of addition to simplify
We have
10v-6v-4s+8s
10v-6v+4s
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