The formula is y=mx+c
When a graph is written in the form y = mx + c, m<span> represents the gradient and </span>c<span> represents the </span>y<span> intercept.</span>
Answer:
7
Step-by-step explanation:
Working backwards:
19 + 9 = 28
28/ 4 = 7
Checking work:
7 x 4 = 28
28 - 9 = 19
Answer:
Solve for x by simplifying both sides of the equation, then isolating the variable.
x = −
6
Step-by-step explanation:
I hope this helps! Have a nice day!
Fraction: 180/x = 3/100
cross multiply: 18000 = 3x
divide ea. side by 3: x = $6,000
Amt. of sales = $6,000
Let b coffee bags, c cups and lb pounds of the coffee:
b= 2.5 lb
.25lb=8 c
2.5lb * 8c/.25lb= 80 c
4(80c)= 320 c
320c - 296c = 24 cups was left.
