Answer:
Step-by-step explanation:
First simplify the equation.
-
-
-
-
Now multiply both sides by 3.
I hope it helps you. Please choose my answer as the BRAINLIEST.
5x+y = -23
by substitution
A)
5(-3) + (-4) = -23
-15 - 4 = -23
-19 = -23
Wrong
----------------
B)
5(-5) -3 = -23
-25 - 3 = -23
-28 = -23
Wrong
-----------------
C)
5(-4) - 3 = -23
-20 - 3 = -23
-23 = -23
Right ✅✅✅✅
$462
3/5 of 35 gallons = 21 gallons
21 gallons x $22 = $462
Answer:
B= 16
b/4 - -1 =5 is the same as b/4 + 1 = 5
b/4 + 1 = 5
- 1 both sides
b/4 = 4
x 4 both sides
b=16
16/4 - -1 =5
4 + 1 = 5
- - Means add
+ + Means add
- + Means take away or minus
Hope this helps!
Answer: Yes they could be simiualr
Step-by-step explanation:
one is just bigger than the other