2 years ago

Y=-3 + 3x 3х + 2y = 2

Mathematics

2 answers:

mojhsa [17]2 years ago

4 0

3x+2(3x-3)=2
9x-6=2
9x=8
X=8/9

bija089 [108]2 years ago

4 0

Answer:

x+8/9

y= -1/3

Step-by-step explanation:

3x+2(-3+3x) =2

3x-6+6x =2

9x-6=2

9x=8

x= 8/9

now plug x into the y equation

y= -3 +3(8/9)

y= -3 +8/3

y= -9/3+8/3

y= -1/3

You might be interested in

Jim Debt was reviewing the total accounts receivable. This month he received $80,000 from Credit customers. This represented 40

Lena [83]

5 0

2 years ago

25. A wheelchair access ramp has an angle of elevation of 16°. If the ramp

Elanso [62]

Answer:

C. 76.81

Step-by-step explanation:

We must use one of the trigonometric ratios to find the length, L, of the ramp. If we use 16 as the reference angle, the 22 in would be our opposite side and the ramp length is the adjacent.

Therefore, we must use tan, which is $\frac{opposite}{adjacent}$ :

$tan (16)=\frac{22}{L} \\\\L*(tan(16)=22)\\\\L*tan(16)=22\\$

$\frac{L*tan(16)}{tan(16)}=\frac{22}{tan(16} \\\\L=79.815=79.82 in.$

8 0

1 year ago

Leticia is paid $672 weekly. What is her annual salary?

denpristay [2]

Answer: b: 34,944

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Write the log equation as an exponential equation. Log9 (2x-7) = 2x-3

antiseptic1488 [7]

Answer:

Step-by-step explanation:

they = to the same thing

5 0

2 years ago

Cobly has 20 jars if he buys 5 more how many jars would he have

Sunny_sXe [5.5K]

Colby would have 25 jars

20 + 5 = 25

You're welcome ;)

8 0

2 years ago