I’m going to say b because that’s what it means era means a long period of time in history historically
Explanation:
The form y = mx + b gives the equation of a straight line where m is the slope of the line(the gradient) and b is the intercept of the line and the y axis.
All lines with the same gradient (i.e. the same number in front of the x) are parallel.
First, let's rearrange your line equation into the correct form of y = mx + b
2y-8x=-10 Move the x term across the equals sign, changing its sign as we do so 2y = 8x - 10 Now divide by 2 (through the whole equation) to get rid of the 2y and just leave y. y = 4x - 5 Now we can see that the line we want has a gradient of 4. it also intercepts the y axis when y = -5 The line we want is therefore y = 4x - 5 It is the same line as the one given!
Answer:
Currently the accepted model on how the earth and planets in general form. Before the earth, sun and solar system were around, only tiny particles of space dust and debris were present. Something then happened to disturb these particles, possibly the explosion of a nearby star, and as a result, the sun was born.
Is this question have a multiple choice? If so what are they?
I believe it is Sand. because when sand hardens it's like a type of case that conceals things like bones hope this helps and have a great day :-)