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Rudik [331]
3 years ago
6

Given ƒ(x) = 7x − 22, find x when ƒ(x) = 48.

Mathematics
1 answer:
IRINA_888 [86]3 years ago
6 0
X= 10. Should be pretty easy
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The answer is 42kg/45kg or 14kg/15kg
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What is the midpoint of the line segment with endpoints (-2,-2) and (4.6)?
erma4kov [3.2K]

Answer:

Step-by-step explanation:

(-2,2) ...x1 = -2 and y1 = 2

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midpoint formula :

m = ((x1 + x2) / 2 , (y1 + y2) / 2)

m = ((-2 + 4) / 2 , (2 + 6) / 2)

m = 2/2 , 8/2

m = (1,4) <===

5 0
4 years ago
Find an equation of a line with slope -3/4 and that passes through P(-4,6) in standard, form.
SashulF [63]

Answer:

y = -   \frac{3}{4}x  + 3

Step-by-step explanation:

the standard form of any straight line is:

y = m × x + c

where: y is the y value of the point

x is the x value of the point

m is the gradient/slope

SOLUTION

y = mx + c \\ 6 =  -  \frac{3}{4} ( - 4) + c \\ c = 3

3 0
2 years ago
Please someone answer! i need it rn!
SCORPION-xisa [38]
The second one they do not have to pass trough (0,0)
6 0
3 years ago
Write the equation of the line.
Oksana_A [137]
Y = 1/3x - 2.
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4 0
3 years ago
Read 2 more answers
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