the little check with the dash on top
Answer:
p is equal to 8.125
Step-by-step explanation:
Direct proportion formula : Y = kx ,k is constant
p = x = 3.2
r = y = 4
4 = k * 3.2
k = 4/3.2 = 1.25
y = 1.25x
Now, substitute x = 6.5 and find y.
y = 1.25 * 6.5 = 8.125
Hence p is equal to 8.125
The answer I believe is a
The value of k will be equal to 3.
<h3>What is an expression?</h3>
Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
The given expression will be solved as follows:-
3 log 3x- log 9x⁴ + log x = log( 3x)³ -log9x⁴ + logx
= log( 27x³) - log(9x⁴) + logx
= log + logx
= log + logx
= log
= log3
Therefore the value of k will be equal to 3.
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In ax+by=c form
slope=-a/b
a paralel line has same slope
4x+y-2=0
4x+1y=2
slope=-4/1=-4
therefor the other line has to have a slopt of -4
y=mx+b
m=slope
b=y intercept
slope=-4
y=-4x+b
input a point tha we ar given (4,-3)
x=4
y=-3
-3=-4(4)+b
-3=-16+b
add 16
13=b
y=-4x+13
get to ax+by=c form
add 4y both sides
4x+y=13 is the euation