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3 years ago

Plsss help me!! I’ll make you Brainly

Mathematics

1 answer:

ozzi3 years ago

7 0

Answer to the slope and y-intercepts at the top:

#2: slope = -3 & y-intercept = (0,5)

#3: slope = 1 & y-intercept = (0, 4)

#4: slope = 5/6 & y-intercept = (0, -3)

#5: slope = -3 & y-intercept = (0, -7)

#6: slope = 1/5 & y-intercept = (0, 2)

Answers for the equations at bottom:

#5: y = 4/9x + 7

#6: y = -x - 6

#7: y = 2x + 5

#8: y = -4x + 7

Hope this helps! :)

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Come join please Among Us code:DHFONF

Cloud [144]

Ok imma hop on rn XDD

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3 years ago

Identify the factors of the terms of the expression. 3). 5+6a+11b 4). 13m-2n

xeze [42]

Answer:

factors are 5, 6, a, 11, b

Step-by-step explanation:

3) 5 + 6a + 11b

Algebraic expressions: 5 + 6a + 11b 

Are combinations of numbers, variables, and at least one arithmetic.

Term are: 5, 6a, 11b

Each expression is made up of terms. A term can be a signed number, a variable, or a constant multiplied by a variable(s).

Factors are: 5, 6, a, 11, b

Something which is multiplied by something else. A factor can be a variable, number, a term, or a longer expression.

Coefficient: 6, 11

The numerical factor of a multiplication expression that contains a variable.

Constant: 5 

A number that cannot change its value.

4). 13m-2n (note: it applies as above)

7 0

3 years ago

How many solutions does 3(2.4×+4)=4.1x+7+3.1x

Maru [420]

Step-by-step explanation:

$3(2.4x+4)=4.1x+7+3.1x\qquad\text{use the distributive property}\\\\(3)(2.4x)+(3)(4)=(4.1x+3.1x)+7\\\\7.2x+12=7.2x+7\qquad\text{subtract}\ 7.2x\ \text{from both sides}\\\\12=7\qquad\text{FALSE}\\\\Answer:\ \text{Zero (no solutions)}.$

3 0

3 years ago

Share £90 in the ratio 1:5 HELP ME PLEASE

ZanzabumX [31]

Answer:

the answer is 15:75

Step-by-step explanation:

(1+5)=6

£90/6=15

So, (1×15):(5×15)

=15:75

7 0

3 years ago

Machine M, working alone at its constant rate, produces x widgets every 4 minutes. Machine N, working alone at its constant rate

Harman [31]

Answer:

Yes

Step-by-step explanation:

Given that Machine M, working alone at its constant rate, produces x widgets every 4 minutes. Machine N, working alone at its constant rate, produces y widgets every 5 minutes.

When both machines work for 20 minutes

Machine A would produce = $\frac{20}{4} =5$ widget and

Machine B would produce = $\frac{20}{5} =4$ widgets

So we can say that Machine A would produce more widgets than Machine N at that time.

Answer is Yes

8 0

3 years ago