3 years ago

2x+y/2=-1 in slope intercept form.

Mathematics

1 answer:

cricket20 [7]3 years ago

3 0

Answer:

m=-2

Step-by-step explanation:

You have to put the equation into y=mx+b form

which would be y=-2x-2

First you would divide 2x+y by 2 so that x+y/2=-1

subtract x on both sides y/2=-x-1

multiply 2 to get y=2(-x-1) simplify y=-2x-2

m=-2

You might be interested in

. 4/18 times 2/92. 1/9 times 3/63. 12/14 times 1/84.1/7 times 5/65. 17/20 times 1/61. 4 1/4 times 3 1/22. 3 5/6 times 4 1/23. 2

AlladinOne [14]

Answer:

Step-by-step explanation:

4/18×2/92

=1/9×1/23

=1/207

1/9×3/63

=1/3×1/23

=1/69

12/14×1/84

=1/14×1/7

=1/98

1/7×5/65

=1/7×1/13

=1/91

17/20×1/61

=17/1220

4 1/4 ×3 1/22

=17/4×67/22

=1,139/88

=12 83/88

3 5/6×4 1/23

=23/6×93/23

=93/6

=15 3/6

=15 1/2

2 1/2×4 7/84

=5/2×343/84

=1715/168

=10 35/168

I have answered more than 2 from each set

6 0

3 years ago

Figure ABCD is a square. Prove BD ≅ AC. Statements Reasons 1. ABCD is a square 1. given 2. ∠DAB, ∠ABC, ∠BCD, and ∠CDA are right

FromTheMoon [43]

A. all sides are congruent. :)

4 0

2 years ago

Read 2 more answers

36/sqrt(x-2) +4sqrt(y-1) = 28- 4/sqrt(x-2)- sqrt(y-1) find x,y

Leni [432]

Firstly we are looking for two variables x,y so that we need two formulas .
the second formula is missing

3 0

2 years ago

Find the length of side X

NISA [10]

Answer:

Step-by-step explanation:

Using Pythagoras' identity in the right triangle

The square on the hypotenuse is equal to the sum of the squares on the 2 other sides, that is

x² + 6² = 17²

x² + 36 = 289 ( subtract 36 from both sides )

x² = 253 ( take the square root of both sides )

x = $\sqrt{253}$ → C

7 0

2 years ago

The polygons in each pair are similiar. help find the missing side length???

galben [10]

Answer:

$x=12$

Step-by-step explanation:

Since the polygons are similar, we can use the formula: $\frac{x}{15}=\frac{32}{40}$ . Using cross-multiplication , we obtain: $40x=15*32\\x=\frac{15*32}{40}= 12$ .

4 0

2 years ago