2 years ago

I need help please! its important!

Mathematics

1 answer:

elena-s [515]2 years ago

4 0

The correct answer would be similar

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The equation y+ 3 = 5(x - 3) represents a linear function. What is the y intercept of the equation

Anika [276]

Answer:

The y intercept is when x=0

When x=0,

y+3= 5(-3)

y+3= -15

y=-18

the y intercept is thus -18.

Step-by-step explanation:

3 0

2 years ago

Write the following coordinates where they belong in the line segments below. (5 1/2, -4 1/4) _______ (3 3/4, -1 1/4)

Ket [755]

ANSWER

$(4 \frac{5}{8} , - 2\frac{3}{4} )$

EXPLANATION

The end points of the segment are:

$(5 \frac{1}{2} ,-4 \frac{1}{4} )$

and

$(3 \frac{3}{4} ,-1 \frac{1}{4} )$

The box represents the midpoint of the two points.

Using the midpoint formula;

$( \frac{x_1+x_2}{2} , \frac{y_1+y_2}{2} )$

We substitute the end points of the line segment to obtain,

$( \frac{5 \frac{1}{2} +3 \frac{3}{4} }{2} , \frac{ - 4 \frac{1}{?} + - 1 \frac{1}{4} }{2} )$

This simplifies to:

$( \frac{37}{8} , - \frac{11}{4} )$

We convert back to mixed numbers to get,

$(4 \frac{5}{8} , - 2\frac{3}{4} )$

The correct choice is B

3 0

2 years ago

Find the measure of c

Volgvan

9514 1404 393

Answer:

140°

Step-by-step explanation:

The long arc intercepted by angle c is 360° -80° = 280°. The measure of inscribed angle c is half the measure of the arc it intercepts.

c = 280°/2 = 140°

5 0

2 years ago

Every seventh-grade student at Martin Middle School takes one world language class.

saw5 [17]

18 students are 1/10 of the number of seventh graders $s$

$18 = 0.1 s$

First choice.

6 0

2 years ago

Read 2 more answers

M2 -5m - 24 pls answer my questions<br>

Gwar [14]

Answer:

(m+3) (m-8)

Step-by-step explanation:

...,...............

7 0

2 years ago