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Paha777 [63]
2 years ago
15

Please help me with this..

Mathematics
1 answer:
ollegr [7]2 years ago
8 0

Answer:

Step-by-step explanation:

1.one solution

2.infinitely

3.one solution

4.one solution

5.no solution

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Please help explanation if possible
Nookie1986 [14]

Answer:

y=-3x+5

Step-by-step explanation:

concepts: y=mx+b is slope intercept equation formula

m=slope

b= y intercept

Therefore we need to find the slope and y intercept

first find slope

m=\frac{y2-y1}{x2-x1}

let y2 be 2

let y1 be -4

let x2 be 1

let x1 be 3

\frac{2-(--4)}{1-3}

6/-2 = -3

m=-3

slope is -3

y= -3x+ b

we need find y intercept now

just plug in (1,2) into that equation

2=-3(1)+b

b=5

y=-3x+5

5 0
3 years ago
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slava [35]

Answer:

3:12 part to whole

Step-by-step explanation:

12 pieces of candy = whole

3 reese's = part

3 part : 12 whole

6 0
3 years ago
Please help!! Problem in picture
notsponge [240]
20.if m <6=72, then m < 7=108
21. if m<8,then m<7=80
22.if m<110,then m<6=90
23.if m<123, then m<8=123
24.if m<142, then m<7=38
25.if m<13, then m<8=167
26.if m<170, then m<10
27.if m<26, then m <154
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3 0
3 years ago
What is the perimeter of the triangle?<br>​
ivolga24 [154]

Answer:

The perimeter of this triangle should be 34 units.

4 0
3 years ago
Read 2 more answers
Determine if the two triangles are congruent. if they are, state how you know.
kicyunya [14]
Yea they are cuz they have the same side and angle measurements
8 0
2 years ago
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