The solution for given linear equation systems is (3,-4).
Option: C
<u>Step-by-step explanation:</u>
The given equations are 5x+3y=3 and x+y= -1.
Let us isolate x value from equation 5x+3y=3.
5x = 3-3y.
.
Substitute this x value in equation x+y= -1.
.
After taking LCM for the denominator,
.
3-3y+5y=-5.
2y=-8.
y=-4.
For
substitute the y value.
.
.
.
x=3.
∴ The solution is (3,-4).
Answer:
the answer would be 9.
Step-by-step explanation:
i had this question on my test.
Its 10 i just times by 2 then i got a answer then i looked and said 5 each side seems right
A mathematical relationship or a rule mostly expressed in symbols
Normally I'd love to help, but put in a picture. I'm confused.