Gradient, m=
m=
Standard form then is;
y=
Finding value of c using point (-5,-1);
-1=
+c
-1=2+c
c=-3
y=
Answer:
250/27
Step-by-step explanation:
4 1/6 can be written as 25/6 and 2 2/9 can be written as 20/9
25/6 * 20/9
=500/54
=250/27
So,
Let Consuelo's spendings be c and Brenda's spendings be b.
We have our first equation: c = 2b - 3
And our second equation: c = 81
Substitute 81 for c
81 = 2b - 3
Add 3 to both sides
84 = 2b
Divide both sides by 2
42 = b
Brenda spent $42.
Answer:
1/1 or 1
Step-by-step explanation:
5/3 is the answer because if you do 5/1 multiplied by 1/3 you get 5/3
Hope this helps(: