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bija089 [108]
2 years ago
13

Solve this system of equations by converting the equations into slope-intercept form. How many solutions does this system have?

Mathematics
1 answer:
Alex777 [14]2 years ago
8 0
<h3>Answer: -3x-3y=-30= x=−y+10  </h3><h3>x+y+10= x=−y+10</h3>

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Please help me with NUMBER 7 !! Thank you so much! 20 points!! :))
mart [117]

Answer:

x<-3 or x>-1

Step by step explanation:

Start with -5x>15. To get x by itself, we have to divide each side by -5. When we do that we get x<-3. (Don't forget to flip the sign when dealing with negative  · and ÷.) Now answer the second equation. x-5>-6 To get x by itself, add 5 to both sides to get x>-1. Now we have x<3 or x>-1.

8 0
3 years ago
1. If RU = 16, UT = 20, and SR = 16, what is the perimeter of SUT?
nlexa [21]

Answer:

72

Step-by-step explanation:

If SR and RU have the same length, a right angle, and a shared side, we know that they are congruent triangles using SAS (Side Angle Side). Our equation to find the perimeter would be SR + RU + UT + TS or 16 + 16 + 20 + 20(using our knowledge of the congruent triangles) = 72.

6 0
2 years ago
What is the result of dividing 2x^3+6x^2+6x+2 by x+1 ?<br><br> PLEASE HELP, WILL GIVE 5 RATING
Oduvanchick [21]

2x² + 4x + 2

using long division to obtain the quotient


8 0
3 years ago
If f(x)= x+7 and g(x)= 1/x-13
Natasha2012 [34]
1. x = y - 7
2. g = x12
4 0
3 years ago
Simplify.................................. ​
balu736 [363]

Answer:

idk this stuff yet

Step-by-step explanation:

7 0
3 years ago
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