Please help hard math lots of points

Mathematics

2 answers:

avanturin [10]3 years ago

8 0

Answer:

C- y=2|x+2|

Step-by-step explanation:

When the number is inside the absolute value bars, the value shifts- so a positive two would move left two, and a negative two would move right two. If the number was outside of the equation, the shape would move up or down- a positive two would move the shape up two, and a negative two would move the graph down two.

Scorpion4ik [409]3 years ago

3 0

Answer:

C- y=2|x+2|

Step-by-step explanation:

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the side length of a square measures 2 x+1 and the side lengths of a triangle are 2x, 2x, and 3x+10.The square and triangle have

ivann1987 [24]

Answer:

perimeter = 52

Step-by-step explanation:

side of square = 2x + 1

so first lets find the perimeter of square

p = 4 × s (side)

p = 4(2x +1)............. from the given

p = 8x + 4...... we will come back for this equation

side of trianles = 2x,2x,3x + 10

second lets find the perimeter of triangle

p = s + s + s ( all the three sides)

p = 2x + 2x + 3x + 10

p = 7x + 10........we got another equation we will use it later

The question says the perimeter of square and the perimeter of triangle are equal so
8x + 4(the perimeter of square we solved before) = 7x + 10(the perimeter of triangle we solved before)

8x + 4 = 7x + 10

8x - 7x = 10 - 4

x = 6 ... now lets substitute x

8x + 4

8 × 6 +4

48 + 4

the same thing will happen if we substitute for the perimeter of triangle too.

hope u like it ‍❤️‍❤️‍‍❤️‍

for any question comment me

7 0

3 years ago

find the y-intercept and x-intercept of the line. -5x+6y Write your answers as exact values. Do not write your answers as ordere