Answer:
A) -3 and -10
B) -3x-10x (I’m not sure what they mean by this step. Maybe what I put for the first part of C?)
C) (5x²-3x)+(-10x+6)
(5x-3)(x-2)
Step-by-step explanation:
A) -3 and -10
B) -3x-10x (I’m not sure what they mean by this step. Maybe what I put for the first part of C?)
C) (5x²-3x)+(-10x+6)
(5x-3)(x-2)
You have not provided the coordinates of the original points, therefore, I cannot give exact answers.
However, I can help you with the concept.
We are given that the translation rule here is:
(x,y) ................> (x+3 , y+2)
This means that:
x coordinate of the translated point can be obtained by adding 3 to the x coordinate of the original point
y coordinate of the translated point can be obtained by adding 2 to the y coordinate of the original point
Examples:
point (2,3) after translation would become (2+3 , 3+2) which is (5,5)
point (-1,0) after translation would become (-1+3 , 0+2) which is (2,2)
Hope this helps :)
25 surf boards and 19 puddle boards were rented.
Step-by-step explanation:
Given,
Rent of each surf board = $45
Rent of puddle board = $60
Total boards rented = 44
Total amount = $2265
Let,
x represent the number of surf boards rented
y represent the number of puddle boards rented
According to given statement;
x+y=44 Eqn 1
45x+60y=2265 Eqn 2
Multiplying Eqn 1 by 45
Subtracting Eqn 3 from Eqn 2
Dividing both side by 15
Putting y=19 in Eqn 1
25 surf boards and 19 puddle boards were rented.
Keywords: linear equation, elimination method
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you need the ratio of the scale to find the answer.