2 years ago

2x − y = 11 x + 3y = −5 what is the x value

Mathematics

1 answer:

nekit [7.7K]2 years ago

7 0

your answer is

{x,y}={4,-3}

btw can i have brainliest

You might be interested in

Simplify - (x + 2) +-3

bekas [8.4K]

Answer : -x-5
———————

7 0

2 years ago

Read 2 more answers

Can someone explain how to do this? I don't get it.

mihalych1998 [28]

Answer: I think 91.9

Step-by-step explanation:

If I remember right, all the angles of a triangle add up to 180 degrees. So taking 22.8 + 65.3 = 88.1, then 180 - 88.1 = 91.9

Sorry if that’s not right! I just wanted to take a crack at it.

4 0

2 years ago

Read 2 more answers

Classify each polynomial based on the number of terms it contains.

pantera1 [17]

Answer:

the picture is blurry

Step-by-step explanation:

8 0

2 years ago

4. Tabatha is dining out at Mandee's and decides to get an order of curly fries.

julsineya [31]

Answer:

$22.33

Step-by-step explanation:

A 20% tip would be 0.20. Multiply the cost by 0.20 to get the tip amount or multiply the cost by 1.20 to get the total amount including tip.

subtotal --> $18.61

tip --> $3.72

18.61 x 0.20 = 3.72

total --> $22.33

5 0

2 years ago

Find the slope of the graph of y=−45x−2.

andriy [413]

Answer:

The slope in this equation is $45$ .

Step-by-step explanation:

Slope-intercept form: $y = mx + b$

m = slope

b = y-intercept

x = variable

$y = mx + b\\y = -45x -2$

7 0

2 years ago