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emmasim [6.3K]
3 years ago
7

Explain why (4, 1) is not a solution to the equation y=3x+1

Mathematics
1 answer:
nexus9112 [7]3 years ago
6 0

In (4, 1) 4 represents x, and 1 represents y

y = 3x + 1

1 = 3(4)+1

1 = 12 + 1

1 ≠ 13   ← sides are not equal so (4, 1) is not a solution to y=3x+1

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1 7/8 cups of ketchup times 3.​
Nadusha1986 [10]

Answer:

5 5/8 cups of ketchup

Step-by-step explanation:

1 7/8 x 3

15/8 x 3/1 = 45/8

45/8 = 5 5/8

4 0
2 years ago
Instructions: Solve the triangle, find mA and mZC.
andrew11 [14]

Step-by-step explanation:

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2 years ago
Find the volume of the prism.
abruzzese [7]

First, let's find the area of the triangle:

A=\dfrac{1}{2}bh=\dfrac{1}{2}\times3\times4=6

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Thus, the answer is answer choice D.

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3 0
2 years ago
Read 2 more answers
Pls help with these problems
babunello [35]

Answer

(97, 73), x = 97

(13, -81), y = -81

(-91, -26) y = -26

(74, 25), x = 74

Step-by-step explanation

if it has an undefined slope, it is a vertical line with the equation x = (x value)

if it has a 0 slope, it is a horizontal line with the equation y = (y value)

undefined slope through (97, 73)

the x value is 97

x = 97

slope of 0 through (13, -81)

the y value is -81

y = -81

slope of 0 through (-91, -26)

the y value is -26

y = -26

undefined slope through (74, 25)

the x value is 74

x = 74

4 0
3 years ago
Factor completely 3x2 + 9x − 3.
VladimirAG [237]
<span>Factor completely: 3x2 + 9x − 3

</span><span>3x2 + 9x − 3    (a 3 can be divided from each number)
</span>3(x2+3x-1)

can <span>x2+3x-1 be factored out anymore? <span>no

</span></span><span>3(x2+3x-1) is the answer</span><span>

</span>
7 0
3 years ago
Read 2 more answers
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