Alexis is knitting a blanket 2 meters long. every 2 decimeter, she changes the color of the yarn to make stripes. how many stripes will the blanket have? explain

Convert 2 meters into decimeters. move the decimal over one places.

2m=20 decimeters. 20 decimeters of blanket divided by 2 decimeters of color per stripe (20/2)= 10 stripes.

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions