Through: (4,-4), slope= 1/4
2 answers:
First off you'll want to find the equation for a line that passes through the point (4,-4) and has a slope of 1/4. You can use the formula y=mx+b
- m is the slope, and
- b is the y-intercept
So right now we have this...y=1/4x+b.
We can plug anything we want in for x and y here, but we want the equation for the line that specfically passes through the the point (4,-4). So, why not plug in for x the number 4 and for y the number -4? This will allow us to solve for b for the particular line that passes through the point you gave!
(4,-4). y=mx+b or -4=1/4 × 4+b, or solving for b: b=-4-(1/4)(4). b=-5.
The equation of the line that passes through the point (4,-4) with a slope of 1/4
is y=1/4x-5, now you'll need to graph it, I'll just put a picture in.
Hope this helps you, have a BLESSED and wonderful day, as well as a safe one!
-Cutiepatutie ☺❀❤
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Page 1 : 28
Page 2 : 24
Page 3 : 72
Page 4 : 48
<h3>Further explanation </h3>There are several properties in integer multiplication operations
- 1. closed property
Multiplication between integers will produce integers too
- 2. commutative property
a x b = b x a
- 3. associative property
ax (bxc) = (axb) xc
- 4. identity
ax1 = 1 x a = a
- 5. distributive property
* addition
ax (b + c) = axb + axc
* substraction
ax (b-c) = axb - axc
We can use facts to solve multiplication problems
for example :
6 x 7 = (5 x 7) + ( 1 x 7) = 42
we can break facts with 6 into 5s and 1s facts from multiplication above
julia puts her stickers into arrays in an album
From picture (attached) we can find the total number of stickers on each page with 1s,2s,3s and 5s facts
- Page 1 : 4 x 7 = (2 x 7) + ( 2 x 7) = 14 + 14 = 28
- Page 2 : 4 x 6 = (1 x 6) + (3 x 6) = 6 + 18 = 24
- Page 3 : 8 x 9 = ( 3 x 9) + (5 x 9) = 27 + 45 = 72
- Page 4 : 8 x 6 = (3 x 6) + (5 x 6) = 18 + 30 = 48
the multiplicative identity property
Keywords : stickers, arrays, album, page, Julia
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