mcleishsadiki mcleishsadiki
  • 03-12-2021
  • Mathematics
contestada

3a + 2b = 35 find a and b​

Respuesta :

ilyasm2008
ilyasm2008 ilyasm2008
  • 04-12-2021

Answer:

a= -2/3 b+/35/3 b=

Step-by-step explanation:

For a to find the answer you:

Step 1: Add -2b to both sides.

3a+2b+−2b=35+−2b

3a=−2b+35

Step 2: Divide both sides by 3.

3a

3

=

−2b+35

3

a=

−2

3

b+

35

3

Answer:

a=

−2

3

b+

35

3

For b to find the answer:

3a+2b=35

Step 1: Add -3a to both sides.

3a+2b+−3a=35+−3a

2b=−3a+35

Step 2: Divide both sides by 2.

2b

2

=

−3a+35

2

b=

−3

2

a+

35

2

Answer Link

Otras preguntas

how do i round 3,176 to the nearest thousand
Is STM semantically or acoustically encoded??
solve for x: 2x^2+4x-16+=0
how many books did Harriet beecher stowe write?
I need a Amazon tribe name please! Need for Monday
how do i round 3,176 to the nearest thousand
A mouse population starts with 2,000 mice and grows at a rate of 5% per year. The number of mice after t years can be modeled by the equation, P(t)=2000(1.05)^t
Many colonial people volunteered to fight for the Allied forces because they hoped their service would win their colony's ____
Over what period of time would you expect to see large changes in mountains,canyons,and similar features of the earth?
A bottle rocket that was made in science class had a trajectory path that followed the quadratic equation y=-x^2+4x+6. What is the turning point of the rocket's