Answer:
- the y intercept is 1
- the slope of this line is 1
- the equation of the line is y = x + 1
Step-by-step explanation:
First Take two coordinates the line is passing: ( 0 , 1 ) , ( -1 , 0 )
To find slope use: 
: 
: 1
Equation using: y= mx+b ...where m is slope and b is y intercept therefore:
Equation of the line:
y = x + 1
Hello there! We can solve this question by writing and solving a proportion. Set it up like this:
9/x = 3/100.
This is because 9 is 3% of x number of stores and percents are parts of 100. Setting it up like this will help us get the correct answer. Cross multiply the values . 9 * 100 is 900 and 3 * x = 3x. You get 900 = 3x. Now, divide each side by 3 to isolate the x. 3x/3 cancels out the x. 900/3 is 300. There. x = 300. 9 stores is 3% of 300 stores.
false
Step-by-step explanation:
you should never isolate any variable
You can use variables to solve this problem. Lets say that m is men, w is women, and c is children. m+w+c=266
four times as many men as children in ‘math words’ would be 4c=m
twice as many women as children would be 2c=w
what we can do now is plug those in to make everything easier with one variable
4c+2c+c=266
7c=266
c=38 now we have how many children, and we need to plug it back into what we have for women and men.
4c=m 4(38)=m m=152
2c=w 2(38)=w w=76
152 men, 76 women, and 38 children
Answer:
4y+5x=32
Use slope intercept form, then change to Ax+By= C form.
